chapters 8-9
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Name the 4 elements that compose cells. | carbon, hydrogen, oxygen, & nitrogen
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| What is taxonomy? | The science of classification.
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| Give the 7 divisions of Linnaeus's classification system. | Kingdom, phylum, class, order, family, genus, species
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| Which vertebrates change their shape and structure? | Amphibians
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| Annelids & segmented worms are the same thing. | True
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| Kelp is part of the brown algae group. | True
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| Name the group that euglenas belong to also in this group are organisms with a whiplike organ. | Flagellates
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| Give the 2 parts of the cell principal. | Cells come from preexisting cells & All living things are composed of cells.
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| What are saprophytes? | Organisms that get their nourishment from other organisms.
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| Which fungus carries on fermentation? | Yeast
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| Which cell structure strengthens the cell walls of a plant? | Cellulose
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| Which algae is the largest group? | The green algae
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| Most animals fall under invertebrates or vertebrates? | Invertebrates
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| Which part of the cell structure is the control center? | The nucleus
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| Name the group that you would find amebas & protozoa that move with pseudopods. | Sarcodines
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| What are vacuoles | Storage spaces
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| What do Mycologists study? | Fungi
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| Are hybrids usually fertile or sterile? | They are sterile
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| Which group do the paramecia belong to? Also in this group you will find organisms that move with hairlike projections | Ciliates
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| When an animals body temp changes due to the temperatures around it, what is this called? | Coldblooded
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| Why are algae so important to the aquatic food chain? | Because they are producers.
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| Name the largerst group of water animals. | Mollusks
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| This group provide food for larger organisms & they stay near the surface of the water. | Plankton
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| Which parasite is unable to move? | Sporozoa
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| Which cell structures have organelles that enable them to carry on photosynthesis? | Chloroplasts
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| Which cell structure lets substances enter & exit the cell? | The cell membrane
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| Hereditary traits are transmitted through what? | Genes
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| Which group do the diatoms belong? | Yellow algae
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| Who is Leeuwenhoek? | Known as the "Father of Microbiology"
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| Plants without vascular systems are? Plants with vascular systems are? | Thallophytes Tracheophytes
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| If a cell contains cellulose, large vacuoles & chloroplasts, it belongs to an animal or plant? | A plant
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| What is protoplasm? | All of the living materal within a cell.
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| Would a mushroom be an example of a club fungus? | Yes
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| Are sponges the only multicellular animals without nervous systems? | Yes
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| How is the peppered moth unique in that it shows variety? | God designed light & dark varieties but they are the same species.
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| Who was the English scientist that published his work Micrographia describing cells? | Robert Hooke
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| What is the difference between macro & microscopic? | Macroscopic can be seen with the naked eye. Where microscopic requires a microscope to see.
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| Which protozoa are slipper shaped? | The paramecia
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| An organism's scientific name consists of its genus name followed by what? | Its species name.
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| What is the primary basis for classifying living things? | Its body structure.
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| How is a hybrid produced? | When you have a cross between 2 species or kinds.
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