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Question
Answer
The common name of this worm is planarian. To which Platyhelminthes class does it belong   class tuberellia  
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coelomate animals such as the earthworm have a body cavity that is   completely surrounded by mesoderm  
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which of the following worms has pseudocelom   roundworm  
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which phyla name means little rings because of the repeated segments along the worm body   Annelida  
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the flame cell of the planarian are part of which body systems   excretory  
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leeches belong to the smallest group of annelids which is the class   hirudenae  
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ascaris and pinworms and hookworm are roundworms that belong to phylum   nematode  
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hair like structures used for movement in the earth worm   setae  
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what side of the worm are they on   ventral side  
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what is the functions for the hooks scolex   to attach the worn to host's  
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lumbricus terrestris is the scientific name for common   earthworm  
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what is the common name for this cestoda worm   fluke  
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which kingdom does it belong   animalia  
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the type of roundworm found as cysts in the muscles tissue of pigs is called   trichinella  
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to which class does the bristle worm belong   polychaeta  
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what are the fleshy flaps found on some annelids called   parpodia  
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the collection of nerves at the anterior end of worms called and act as a simple brain for the worms's nervous system   cerebral ganglia  
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in planarians what ciliated structure collect and expel excess water   flame cells  
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what is the common name for this worm   rotifer  
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what is the function of the cilia at the worms anterior end   it sweep food into the mouth  
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in a closed circulatory system the blood flows   in the blood vessels  
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in which direction does the blood move when it is in the medial dorsal blood vessel of the earth worn   towards the head  
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what is the function of the pharynx   suck in soil  
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what is it called when the nervous tissue and sensory organs are concentrated at the anterior end   cephalization  
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the bacteria we generally refer to as germ or true bacteria belong to the kingdom   eubacteria  
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which group of bacteria belongs to kingdom archaebacteria   methanogen  
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at times bacteria will form a thick coated endospore which allows the species to   survive harsh environmental conditions  
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because of its shape and structure members of the kingdom eubacteria phylum spirochete would move using   a corkscrew rotation  
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which of the following are used by at least some bacteria for movement   flagella  
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one type of archaebacteria the can be found in unusual places that lack oxygen like underwater or in mud and in gut of mammal   proteobacteria  
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as prokaryote cells all eubacteria reproduce by   binary fission  
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gram positive bacteria have a simple cell wall structure with an peptidoglycan layer   thick  
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when gram staining the is used to intensify the color and help it to stick to the cell wall   gram iodine  
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strep throat caused by gram positive bacteria can be successfully treated with which of the following drugs   penicillin  
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the layer of gram negative bacteria is thin and cannot hold the crystal violet stain   peptidoglycan  
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bacteria can be classified according to their   all of the these  
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which substance is used to decolorize the stain from the bacteria cells during the gram stain lab   ethanol  
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when testing with a gram iodine gram positive bacteria are stained   purple  
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see study guide   see study guide  
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one percent of all bacteria are pathogens a pathogen is an agent that is   harmful to living organisms  
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we consume food and drink such as which is produce as a result of bacteria fermentation   yogurt and sour cream  
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syphilis and chlamydia are caused by a bacterial infection vectored by humans   sexually transmitted diseases  
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bacteria secrete and release that can cause illness and disease   endotoxins and exotoxins  
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escherichia coil an enteric bacteria normally live in humans where they make vitamin k   intestines  
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a harmful outcome of a cyanobacteria population bloom is   a depletion of oxygen in the water causing a dead zone  
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mycobacterium tuberculosis a bacterium found in the lungs is classified as an because it requires oxygen   obligate aerobe  
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members of the phylum gram positive includes bacteria that can be harmful of helpful one way members of this phylum are helpful is when   lactobacillus delbrueckii use lactic aid fermentation to produce yogurt  
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see study guide   see study guide  
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can be found living near or at hydrothermal vents   thermoacidophiles  
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can live with or without oxygen ex e coli   facultative anaerobes  
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once classified as blue green algae   cyanobacteria  
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uses sunlight to make food during photosynthesis   photoautotrophs  
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can be found in the great salt lake or dead sea   extreme halophiles  
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feed on dead or decaying organic material   saphrophyte  
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can be found living in swamps produce methane   methanogens  
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converts nitrogen gas into ammonia for plants   nitrogen fixing  
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found in soil or on rust nails ex clostridium tetani   obligate anaerobe  
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loves cold found under rocks in the arctic   psychrophiles  
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viruses are living   false  
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viruses are able to grow and maintain homeostasis that is how we know they are not living   false  
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viruses have either and   RNA AND DNA  
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a viruses is a biologically active particle composed of   nucleic acid and a capsid  
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an obligated intracellular parasite depends on for replication   a host  
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the capsid of a virus is the that surrounds the nucleic acid   a protein coat  
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viruses that use reverse transcriptase to cause their host cells to make DNA from RNA are   retroviruses  
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which of the following is a harmful viral disease in humans   influenza  
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one method of perventing the spered of rabies   vaccinating pets  
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mad cow disease and scrapie in sheep and goats are infection caused   prions  
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which of the following vectors incorrectly matched with the viral disease it carries   fleas and ticks and radies  
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viruses can be useful when they   are used in gene therapy to insert working copies of missing genes into cells  
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the viral infection AIDS is so devastating to the human immune system because HIV   infect white blood cells that fight the infection  
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most sponges are producing both sperm cell and egg cell but not at the same time   hermaphrodites  
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using cytoplasmic streaming and diffusion the is specialized sponge cell that transfers nutrients and reproductive cells throughout the body   ameobocyte  
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this ctenaphore captures its pray using tentacles with sticky instead of stinging cnidocytes   colloblast  
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which germ layer produces the muscles circulatory systems and reproductive organs   mesoderm  
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this turtle exhibits type of symmetry   bilateral symmetry  
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this sponge is soft and flexible because of the protein in its skeleton   spongin  
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the large opening at the top of this sponge called the is used to expel water from the spongocoel   osculum  
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hydra are typically white or brown in color but appears green due to photosynthetic living beneath its epidermis   algae  
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to phylum does this specimen belong   cnidaria  
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the jellyfish above exhibits symmetry because it parts are organized in circle around an axis   radial  
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name the specialized stinging cell used by nidarians for defense to capture prey   cnidocytes  
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this Irukandji is a cnidarian that belong to the class   cubozoa  
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sponges and jellyfish are considered animals because that are eukarytic   multicellular heterophic and motile at some point in their life cycle  
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which of the following ways does the crab Melia tessellata defend itself   produce bright colors to warn against toxins they eat and store  
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identify this soft jelly like layer used for buoyancy in cnidarians   mesoglea  
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what is this cavity called   gastrovascular cavity  
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to which kingdom does this portuguese man of war belong   Animalia  
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which statement is false about sea anemones and coral   both have polyo forms with tentacles floating upwards  
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cell used to draw water through the ostia   collar cells  
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the is a collection of cells that allows for coordinated movement in cnidarians   nerve net  
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what is the common name of this animal in the photo   hydra  
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what form of asexual reproduction reproduction is it using to produce offspring   budding  
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the study of insects and other terrestrial arthropods is called   entomology  
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in males what other functions besides swimming does the crayfish swimmerets perform   pass sperm to females  
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the simple eyes of a grasshopper function to   sense light intensity  
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spiders and crayfish and grasshopper belong to the phylum arthropoda what does arthropod mean   jointed foot  
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to what system does the book lung belong to   respiratory system  
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the black and yellow strips of stinging wasps bees and yellow jackets are examples of   mullerian minicuy  
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how many legs does a bees have   6 legs  
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to what subphylum does a bee belong   Hexapoda  
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to what class does a bee belong to   Insecta  
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isopods pil bugs and barnacles belong to subphylum   crustacea  
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bees communicate the distance and direction of a food source with what the scientists call a   waggle dance  
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the subphylum chelicerata gets it name from chelicerae which are the animals   biting fangs  
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which structure is not a part of the spider respiratory system   green glands  
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harmless orange and black viceroy butterflies look like bad tasting monarch butterflies this is an example of   batesian mimicry  
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moths and butterflies undergo with four stages of development   complete metamorphosis  
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crayfish and crabs and lobsters are called decapods because they have legs   ten pair of legs  
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human get lyme disease from that attach to our skin and suck our blood   deer ticks  
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what is the common name of this animals   millipede  
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drone bees function to   mate with queen bee  
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the shell is a result of what growth process   ecdysis  
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how many simple eyes do grasshopper have   they have three  
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that are the feathery structures on the crayfish called   gills  
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what is the name of the shell covering the cephalothorax fused head and thorax   carapace  
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what is the shared function of the maxillae and the maxillipeds   touch and taste food  
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millipedes and centipedes belong to the subphylum   myriapoda  
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arthropods have an open circulatory system their blood is called   hemolymph  
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the malpigian tubules of spider and green gland of a crayfish a similar in that both function to collect two things   excess water and waste  
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chirp to attract females and to warn other males   crickets  
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has a red and organ hourglass mark on its abdomen   black widow spider  
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flash bioluminescent singles to attract mates   fire flies  
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venom digest tissue around bite   brown recluse spider  
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what is the lip called   labrum  
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what is this mouthpart called   mandible  
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which of the following characteristics does not describe a scorpion   chelipeds used to capture pray  
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what is the roll of the queen bee or queen ant   reproduce  
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what is the common name   role poly  
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millipedes have a rounded body with pair of short legs per segment   2  
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what structure in the earth worms does the sane thing as flame cell of the planarian   nephridia  
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what does the name Polychaeta mean   many bristles  
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which muscles when they contract lengthens the earth worms and moves anterior end forward   circular muscles  
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which statement describes the feeding habit of leeches   carnivorous predators and parasites that feed on blood  
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which statement describes the feeding habit of tapeworms   gutless parasites that absorb nutrients directly form host intestines  
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primary site of photosynthesis   leaves  
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adsorbs water and nutrient from the soil   stems  
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reproductive structures of some vascular plants   cones  
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supports the plant and transports nutrients throughout the plant   stems  
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reproductive structure of vascular plants that produce fruit   flowers  
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the primary purpose of the fruit   provide nutrition for the seed  
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the structures that support the main body of a plant and anchor it to the soil is called   the roots  
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if a plant flowers are very colorful and produce nectar the plant is probably pollinated by   insects  
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the widening of roots and shoots growth in diameter is called   secondary growth  
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which process is prevented when the stamens are cut off from the flower   self pollination  
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primary growth occurs in meristem tissue at the end of the roots and stems of plants   apical  
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poison ivy clover and walnut are plants with leaf arrangements   compound  
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pine spruce and firs are examples of   gymnosperms  
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liverworts and hornworts and mosses are to non vascular as   gymnosperms angiosperms are to vascular plants  
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which of the following is a vascular plant   fern tree  
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which of the following plants reproduce using spores   moss  
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flowering plants are classified a monocots or dicots according to the number of   seed leaves  
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which of the following statements describes monocotyledons   have leaves with parallel veins  
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your mother complains that the fruit she need to serve at a party the next day isn ripe enough you suggest storing the fruit including bananas in a brown bag over night she will be able to give ripened fruit because of you know bananas give off which is   ethylene  
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when vines grow they often wrap tendrils around objects for support the tendrils wrap as a result of   thigmotropism  
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plant stem grows upwards and roots grow down wards due to   gravitropism  
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which of the following hormones would mostly likely be found in the meristem tissue   auxin  
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usually bright color used to attract pollinators   petals  
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cotains the egg   ovary  
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produces the pollen   anther  
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female part of the flower composed of three parts   pistil  
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protects the flower buds before it opens   sepals  
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usually sticky used to trap pollen   stigma  
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supports the structures that make and hold the pollen   filament  
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male part of the flower made up of two parts   stamen  
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enlarged tip of stem where the flower attach   receptacle  
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sperm travel through this structure to get to the egg   style  
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the phloem in a plant transports   sugars  
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the waxy protective covering of a land plant is called   cuticle  
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the development of a seed into a seedling is referred to as   germination  
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some land plants develop an internal systems of internal connected tubes and vessels called   vascular tissue  
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the stomata are responsible for   regulation of water loss  
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the xylem in a plant   transports water and minerals to stems and leaves  
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which characteristics are only found in vertebral chordates   endoskeleton of bone or cartilage and cranium vertebral column  
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which of the following two animals are examples of invertebrate chordates   lancets and tunicates  
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which of the following animals is described as sessile marine invertebrate with incarrent and excurrent siphons covered by a tunic   sea squirt  
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which of the following animals is described as 2-3 inch blade shaped invertebrates   lancets  
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animals with fleshy fins are supported by series of bones are such as belong to class sarcopterygii   lungfish and coelacanths  
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which animal servers as in indicator species because of its moist porous skin that readily takes in toxins   frogs  
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which of the following chordate characteristics do invertebrate chordates lack   spinal column  
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sharks and skates and rays   Chondrichthyes  
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iguana and gavials and terrapins   reptilIa  
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cows and horses and sheep   mammalia  
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newts and toads and caecilians   amphibia  
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penguins and ostriches and eagles   aves  
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tuna and perch and bass   actinopterygii  
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dolphins and porpoises and whales   mammalia  
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alligators and snakes and tortoises   reptila  
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the ectoderm layer gives rise to skin and its protective coverings the protective covering in bony fish is called   ctenoid scales  
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the reptile is adapted to life on land in which of the following ways   amniotic egg with a shell  
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which class of animals only oviparous reproduce by laying a eggs   aves  
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two structures that help arctic marine mammals maintain endothermy are   hair and blubber  
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the adult frogs breath using which of the following body structures   lungs and skin  
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the body structure in sharks that helps them stay buoyant in the water is their   oily liver  
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an animal with moist porous skin webbed feet and gelatinous egg in water is a   amphibian  
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which statement is true about ectotherms   heat is grated by absorption from the environment  
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mammals that give birth to young that continues to development in a pouch on females body are called   marsupials  
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an aniamals with featers on wings a beak and light weight hollow bones is a   avian  
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the time a mammalian embryo spends developing inside the mother's uterus is called   gestation  
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archaeopteryx is believed to be the intermediate evolutionary step between which two   reptiles and birds  
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amphibians way male holds the female during fertilization   amplexus  
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birds structure on the trachea used produce songs   syrinx  
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fish sensory organ used to detect vibrations in the water   lateral line  
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mammal organ in reproduction used to nourish the young   placenta  
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reptile sensory organ that detects chemicals while searching for pray   jacobson's organ  
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the fused terminal vertebrae of the spine the spine support the tail feather in birds   pygostyle  
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mammals that lay eggs and incubate them with body heat are called   montremes  
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in male sharks the are modified pelvic fins used to transfer sperm to the female   claspers  
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the clear membrane which covers and protects the eyes in amphibian is called the   nictitating membrane  
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in turtles the dorsal part of the shell is called the   carapace  
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birds care for their feathers in a process called   preening  
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feather give adult birds a streamlined shape and provide coloration and some insulation   contour feathers  
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animals with a a fermentation chamber for cellulose at the beginning of the large intestine do not chew cud   rumen  
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beleen is specialized teeth found in used to filter food from environment   whales  
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which of the following is not a function of mammalian hair   for flight  
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the type of teeth used to puncture and grip and tear are the   canines  
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the archaeopteryx characteristics that are considered reptilian in nature are   jaw with teeth and four limbs with claws  
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the structure in the amniotic egg that stores metabolic waste is called the   allantois  
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mammals have mammary glands modified sweet glads used to produce   milk  
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are ruminants that eat fast most regurgitate partially digested food from their rumen and spend time to chew the cud   cow and sheep and gazelles  
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bats dolphins and whales use high frequency waves for as they navigate and find food   echolocation  
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the only marsupial found in North america is the   virginia opossum  
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the external parts of the rats ear is called   pinna  
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the sensory hairs located on the rats face are called   vibrissae  
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along with the liver this organ functions to remove and break down old blood cells   spleen  
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the membrane is a third eyelid in reptiles birds and some mammals that can be drawn across the eye for protection while swimming and flying   nictitating  
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the pull air into and pushes air out o the body using negative pressure   diaphragm  
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which organ is not considered an excretory organ one that secretes waste through a membrane   rectum  
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which list of structure is found only in the male rat   vas deferens epididymis teses and scrotal sac  
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which blood vessels supply the heart itself with oxygen and nutrients   coronary arteries  
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the stomach moves food into the first section of the small intestine called the   duodenum  
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what is the correct path of blood from the heart back to the heart   left ventral and the aorta and arteries of the body and capillaries veins of the body and right atrium  
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the structure that passes urine from the kidneys to the urinary bladder is the   ureter  
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gas exchange between respiratory and circulatory systems occurs in the   alveoli  
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