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Question
Answer
show anything that causes a response  
🗑
show developing countries  
🗑
show change over a long period of time  
🗑
show show organization  
🗑
magnification   show
🗑
show in a microscope, the factor of enlargement  
🗑
sexual reproduction   show
🗑
show co2 is processed and cycled  
🗑
show permanately frozen layer of soil underneath surface  
🗑
what is homeostasis?   show
🗑
specialists   show
🗑
mass extinction   show
🗑
show organic material in ecosystem  
🗑
show all the interacting organisms living in an area  
🗑
what does an ecosystem include?   show
🗑
main acid produced in atmosphere causing acid rain?   show
🗑
show shows organisms comfort zone, how it adapts  
🗑
show habitat destruction, overhunting, and new diseases/predatorsmass extinctions  
🗑
how does competition result from?   show
🗑
secondary compounds   show
🗑
what is a consequence of species-area effect?   show
🗑
what is matter?   show
🗑
catabolism   show
🗑
show one of seven fundamental units of SI measurement that describes length, mass, time, and other quantities  
🗑
how does growth occur?   show
🗑
gene   show
🗑
show the process by which organisms with favorable variations reproduce at higher rates than those without such variations  
🗑
cells are   show
🗑
show 1. choroplasts2. leucoplasts3. chromoplasts  
🗑
what enzyme may digest proteins, carbs, lipids, dna, and rna?   show
🗑
show a feeding level  
🗑
show graph of species mortality-rate data  
🗑
what does a predators survival depend on   show
🗑
microfilaments are made up of what?   show
🗑
show adaptation and evolution  
🗑
what directs all cellular activities?   show
🗑
show 1 species eliminated from community by competition for the same resource1 species used the resource more effictivelyreproductive advantage  
🗑
show cell membrane  
🗑
show the conversino of light energy into chemical energy stored in organic compounds  
🗑
what is a gene?   show
🗑
show the thin volume of Earth and its atomosphere supporting life; broadest level of organization  
🗑
show cellulose  
🗑
show food molecules  
🗑
density-independent factor   show
🗑
show oxygen is dissolved in water in environment  
🗑
show organisms that don't regulate their internal conditions; change as external environment changes  
🗑
show endoplasmic reticulum  
🗑
age structure   show
🗑
what type of charge does a neutron have   show
🗑
show made up of only one cell  
🗑
multicellular   show
🗑
show study of life  
🗑
show species predominating early in succession  
🗑
all organisms are made up of how many cells?   show
🗑
show no  
🗑
three characteristics of a population   show
🗑
show movement of an organism out of a population  
🗑
show the number of individuals the environment can support over a long period of time  
🗑
species diversity   show
🗑
show nuclear pores  
🗑
show species resembles a poisonous/distasteful species  
🗑
osmosis   show
🗑
show plant  
🗑
show folds them  
🗑
show organization  
🗑
show 1. count number of individuals2. estimate individual number  
🗑
dispersion patterns   show
🗑
show movement of individuals out of a population  
🗑
show poisitioned directly above the specimen; enlarges specimens image  
🗑
why is the thinning of the ozone layer   show
🗑
exponential growth   show
🗑
size of populations   show
🗑
show feeding relationships among organisms resulting in energy transfer  
🗑
show breaking down of chemical reactions  
🗑
show 1. acid rain2. air/water pollution3. global warming4. greenhouse effect5. mass extinction6. rising human populations  
🗑
show range of conditions in tolerance rangemethods in which organism obtains resourcesnumber of offspring/environmental interaction  
🗑
why do scientists generally use models?   show
🗑
condition caused by overabundance of gases in atmosphere, keeping heat energy   show
🗑
show range of resources a species actually uses  
🗑
show hypotonic  
🗑
abiotic   show
🗑
what is a variable?   show
🗑
isotonic   show
🗑
1st property of facilitated diffusion   show
🗑
7 is what on a ph scale?   show
🗑
what type of charge does an electron have   show
🗑
what type of charge does a proton have?   show
🗑
show smallest capable unit of life functions  
🗑
growth rate   show
🗑
show concentration of solute molecules is higher than concentration of solute  
🗑
population   show
🗑
dormancy   show
🗑
show species way of life; role a species plays in its environment  
🗑
2 problems encountered as exponential increase in humans   show
🗑
what is an organisms habitat?   show
🗑
show the living components of the environment  
🗑
show living things  
🗑
ecology   show
🗑
what is the atomic mass?   show
🗑
what are the two growth curves?   show
🗑
what is dispersion?   show
🗑
heterotroph   show
🗑
show inbreeding  
🗑
i =   show
🗑
dormancy   show
🗑
show coiled up chromatin, densly packed  
🗑
cell wall   show
🗑
show break down complex molecules to dead tissues into noncomplex molecules  
🗑
what is mutualism?   show
🗑
regulates interactions between cell and its environment   show
🗑
nuclear envelope   show
🗑
show building up of chemical reactions  
🗑
show d  
🗑
dispersion   show
🗑
show antarctica  
🗑
show maintains molecular and cellular organization  
🗑
show 1 organism vies for the basic resources for other organisms  
🗑
in a one-celled organism growth is due to the cells increase in   show
🗑
protects a cell and gives it its shape   show
🗑
what must be lost for water temperature?   show
🗑
show solid, liquid, gas  
🗑
density   show
🗑
show cytosol  
🗑
ecology   show
🗑
show vacuoles  
🗑
what chemicals are destroying the ozone?   show
🗑
main gas contributing to global climate change?   show
🗑
what is biomass?   show
🗑
urn-shaped graph represents   show
🗑
living things do these two things?   show
🗑
data   show
🗑
evolution by natural selection   show
🗑
model   show
🗑
show a living thing that consits of more than one cell  
🗑
homeostasis   show
🗑
biogeochemical cycle   show
🗑
show organisms that trap and use energy from the sun  
🗑
show group of same type of organism that can mate producing fertile offspring  
🗑
conformers   show
🗑
contractile vacuole   show
🗑
turgor pressure   show
🗑
show organisms using energy to control some of their internal conditions  
🗑
how have humans affected atomospheres condition?   show
🗑
show humans understand how to survive/suvival of specieshumans change earth rapidly/global scale  
🗑
show so2  
🗑
show 6  
🗑
show natural selection= potential competitors when range overlaps  
🗑
show where and how a species lives  
🗑
show carrier proteins involved in facilitated diffusion each specific for molecule type  
🗑
show autotrophs trap light energy and tuck into food molecule for storage  
🗑
show nucleus  
🗑
autotrophs   show
🗑
show the techmnique of using a sample, a small part, to represent an entire population  
🗑
show the production of offspring that does not involve the union of gametes  
🗑
ecology   show
🗑
what do prokaryotic cells lack?   show
🗑
waht does the mitochondria break down?   show
🗑
what are the inner membranes of the mitochondria called?   show
🗑
show energy cannot be created or destroyedenergy may change forms  
🗑
differenc between environmental and fundamental niche   show
🗑
one species is harmed while the other benefits   show
🗑
show succession  
🗑
unit for population density   show
🗑
show chloroplast  
🗑
how do scientists calculate species diversity?   show
🗑
show parasite  
🗑
proteins are needed for   show
🗑
show a conclusion based on the basis of factors or premises rather than on direct observations  
🗑
ecosystem   show
🗑
burning of fossil fuels causes   show
🗑
what type of change is the melting of lead   show
🗑
stimuli belongs to what   show
🗑
ion channels   show
🗑
equilibrium   show
🗑
carrier proteins   show
🗑
show range species may tolerate  
🗑
what is the main cause of global climate change?   show
🗑
show cotlyedon, embryo, seed coating  
🗑
show organisms adapt with their environment  
🗑
show nucleolous  
🗑
what is respiration   show
🗑
show cytoplasm  
🗑
species   show
🗑
ectoparasites   show
🗑
chemosynthesis   show
🗑
show 2 copies of autosomesame sizesame shapegenes for same trait  
🗑
autosomes   show
🗑
sex chromosomes   show
🗑
show 46 chromosomes  
🗑
why does dna uncoil between cell divisions   show
🗑
centromere   show
🗑
show half of a chromosome  
🗑
what are nonhistones?   show
🗑
show maintain chromosomes shapeaid in tight packing of dna molecules  
🗑
show dna in eukaryotic cells wrap around proteins  
🗑
what are chromosomes?   show
🗑
what is meiosis?   show
🗑
what is synapsis?   show
🗑
show no  
🗑
what is synapsis called?   show
🗑
what does the process of crossing-over entail?   show
🗑
What does crossing-over result in?   show
🗑
show during meiosis 1 or copying of dna  
🗑
show spermatids  
🗑
show oogenesis  
🗑
show human sperm/egg cells1 set of chromosomes  
🗑
binary fission   show
🗑
what is mitosis?   show
🗑
karyotype   show
🗑
transmission electron microscope   show
🗑
show an experimentally manipulated variable  
🗑
show an instrument that magnifies small objects so they can be seen easily using two or more lenses  
🗑
show the formation of two cells from an existing cell  
🗑
control group   show
🗑
show the power of a microscope to show detail  
🗑
what are the six themes of biology?   show
🗑
electron microscope   show
🗑
show a test of variables using a comparison of a control group with an experimental group  
🗑
show a process in whcih the cells of a multicellular individula become specialized during development  
🗑
show they cannot view living organisms  
🗑
dependent variable   show
🗑
show a microscope that produces an enlarged image of the surface of an object with a beam of electrons rather than light  
🗑
gas primary productivity   show
🗑
how is water a solvent?   show
🗑
the hydrogen bond can only form between what molecules?   show
🗑
what are secondary bonds?   show
🗑
h2o has the second highest what?   show
🗑
what is the first simpliest organic compound?   show
🗑
what is a chemical bond?   show
🗑
what are the basic building blocks of matter?   show
🗑
show process by which cells develp different characteristics  
🗑
show water is able to go through porus paper  
🗑
adhesive   show
🗑
what is a primary bond?   show
🗑
show holding together of like substances  
🗑
radioactivity   show
🗑
show equal sharingnot charged  
🗑
show affinity of atom to attract electrons  
🗑
show partially chargedequal sharing  
🗑
how do cell membranes maintain homeostasis?   show
🗑
show difference of concentration of molecules  
🗑
how can a molecule diffuse across a cell membrane?   show
🗑
show moving through pores in membrane  
🗑
what does the net direction of osmosis depend on ?   show
🗑
multicellular organisms are mostly what   show
🗑
show cells burstwater diffueses into cells, causing them to swell, eventually burst  
🗑
show cells shrink away from the cell wallreason plants don't recieve enough water  
🗑
unicellular organisms are mainly what   show
🗑
acclimation   show
🗑
show control some internal conditions  
🗑
show no two organisms of a species can exist in the same place at the same time using the same resources  
🗑
show optimium number of offspring a female species could possibly produce  
🗑
show keeps population from growing at birth potential  
🗑
show lipids and proteins  
🗑
mitochondria   show
🗑
show covered with ribosomes viewed by electron microscopeprominent in cells with high protein amounts  
🗑
show used to describe cell membrane structurerepresenting nature of membrane lipids and proteins  
🗑
perpheral protein   show
🗑
smooth endoplasmic reticulum   show
🗑
spindle fibers   show
🗑
cristae   show
🗑
Define Adaptation   show
🗑
What is an organism?   show
🗑
show have specialized structures carrying out life processes  
🗑
show surrounded by a membranecontain set of instructions necessary for making new parts  
🗑
gene   show
🗑
Why do organisms need energy?   show
🗑
cell division   show
🗑
What must a scientific sample be?   show
🗑
show if evidence collected does or does not support the hypothesis  
🗑
show driven by results of independent variable  
🗑
show determine wheither the data was reliablewheither data supported or did not support the hypothesis  
🗑
show no  
🗑
Why do biologists use microscopes?   show
🗑
show pure substance that may not be broken down chemically  
🗑
show pure substance made up of atoms of two or more elements  
🗑
atom   show
🗑
molecule   show
🗑
show force of attraction between two atoms  
🗑
covalent bond   show
🗑
non-polar covalent bond   show
🗑
polar covalent bond   show
🗑
show forms ionstransfer of electrons from 1 atom to another  
🗑
hydrogen bond   show
🗑
energy   show
🗑
acid   show
🗑
show 8-14 on ph scale  
🗑
show measures wheither a solution is an acid or a base  
🗑
show anything that takes up space and has mass  
🗑
show quantity of matter an object contains  
🗑
how many elements have been identified   show
🗑
what are the main 4 elements   show
🗑
show one or two letters, resembling a chemical symbol  
🗑
show the structure and properties of matter composed  
🗑
show protons and neutrons  
🗑
show atop the chemical symbol  
🗑
show outermost level  
🗑
how many electrons can the first energy level hold?   show
🗑
how many electrons can the second energy level hold?   show
🗑
when is an atom chemically stable?   show
🗑
show combining of atoms in which the atoms become stable  
🗑
show attachment of atoms  
🗑
free energy   show
🗑
show left side  
🗑
where are the products shown on a chemical equation?   show
🗑
exergonic reactions   show
🗑
show chemical reactions involving the net absorption of free energy  
🗑
activation energy   show
🗑
catalyst   show
🗑
show catalysts in living things  
🗑
show reactions in which electrons are transferred between atoms  
🗑
oxidation reaction   show
🗑
reduction reaction   show
🗑
show mixture whereas one or more substances are uniformly distributed in another substance  
🗑
solute   show
🗑
solvent   show
🗑
show measurement of the amount of solute dissolved in a fixed amount of a solution  
🗑
show solution in which no more solute may be dissolved  
🗑
show solutions in which water is the solvent  
🗑
dissociation   show
🗑
show chemical substance neutralizing small amounts of either an acid or base that was added  
🗑
cohesion   show
🗑
show holding together of different substances  
🗑
capillarity   show
🗑
name four organic compounds   show
🗑
polymer   show
🗑
monomer   show
🗑
monosaccharide   show
🗑
two examples of monosaccharides   show
🗑
disaccharide   show
🗑
2 examples of disaccharides   show
🗑
show made up of hundreds/thousands of bases, sugars  
🗑
3 examples of polysacchrides   show
🗑
what is an enzyme's purpose?   show
🗑
show polar  
🗑
show contain carbon atoms covalently bonding to other carbon atoms  
🗑
how many bonds may carbon form?   show
🗑
show itself  
🗑
functional groups   show
🗑
show organic compounds made of carbon, hydrogen and oxygenhydrogen is the most numerous  
🗑
show lacks cellular-membrane structure (nucleus)  
🗑
eukaryotic cell   show
🗑
show 1. cells contain a unit of structure2. cells are the main function in an organism3. cells originate from other cells  
🗑
show semi-permeable  
🗑
show controls all cellular functions  
🗑
cell membrane   show
🗑
cytoplasm   show
🗑
show breaks down materials, releasing energy  
🗑
show makes the proteins  
🗑
rer   show
🗑
show digests enzymes, food, and foreign matter such as the white blood cell  
🗑
show contains cholorophyll, giving plants the green colorhas a double membrane  
🗑
vacuoles   show
🗑
cell wall   show
🗑
Who first discovered plant cells?   show
🗑
show Anton van Leeuwenhoek  
🗑
what is unique about the nerve cell?   show
🗑
why are cells limited in size?   show
🗑
why is volume to surface area ratio important in cells?   show
🗑
what is unique about dead skin cells?   show
🗑
what is unique about the white blood cells?   show
🗑
show cells internal structures  
🗑
does mitochrondria have its own dna?   show
🗑
show protein and rna  
🗑
what is the main function of the endoplasmic reticulum   show
🗑
diffusion   show
🗑
facilitated diffusion   show
🗑
osmosis   show
🗑
show equal  
🗑
isotonic   show
🗑
show under  
🗑
hypotonic   show
🗑
hyper   show
🗑
hypertonic   show
🗑
show cells shrink away from the cell wall, losing turgor pressure  
🗑
show keep excess amounts of water out of cell so that the cell will not burst  
🗑
show difference in concentration molecules in a space  
🗑
show down  
🗑
show pressure the water molecules exert aganist the cell wall  
🗑
cytolysis   show
🗑
vesicle   show
🗑
show cells ingest external fluids forming vesicles  
🗑
pinocytosis   show
🗑
show movement of large particles or whole cells  
🗑
show cells allowing lysosomes to fuse with vesicles contain ingested bacterial and viruses  
🗑
exocytosis   show
🗑
photosynthesis   show
🗑
show keep plant with enough molecules for times when there isn't enough sun  
🗑
show breaking down of the food molecules, releasing the energy  
🗑
what is the purpose of respiration?   show
🗑
chromosome structure   show
🗑
how many haploid cells does a human have?   show
🗑
the stages of the cell cycle are   show
🗑
show dna in eukaryotic cells wrapping tightly around proteins  
🗑
show involved in controlling the activity of specific regions of dna  
🗑
show half of a chromosome  
🗑
show as dna makes a copy before cell division  
🗑
show the section of the cell holding together the section of chromatid  
🗑
show determine organisms sex, while carrying genes for other traits  
🗑
show all other chromosomes besides the sex chromosomes  
🗑
show two copies of a chromosome  
🗑
show same size and shape along with the same genes  
🗑
karyotype   show
🗑
diploid   show
🗑
show human sperm and egg cells  
🗑
how many cells do haploids have?   show
🗑
show new cells with genetic information identical to first cell  
🗑
where does mitosis occur?   show
🗑
meiosis   show
🗑
show repeating events making up the life of a cell  
🗑
interphase   show
🗑
show first stage of interphaseoffspring grows to mature size  
🗑
s phase   show
🗑
g2 phase   show
🗑
show cells don't copy their dna and do not prepare for cell division  
🗑
show 1st stage of mitosis  
🗑
show contrasted the genetics of pea plants using statistics  
🗑
rule of heredity   show
🗑
law of segregation   show
🗑
show factors for different gene traits are random  
🗑
monohybrid cross   show
🗑
where did gregor mendel originate?   show
🗑
heredity   show
🗑
traits   show
🗑
pollination   show
🗑
show male reproductive part of flower  
🗑
stigma   show
🗑
show when pollen is transferred from anthers of flower to stigma of either flower  
🗑
show involves flowers of two seperate pea plants  
🗑
pure   show
🗑
p1 generation   show
🗑
strain   show
🗑
show offspring of the first generation  
🗑
show offspring of the second generation  
🗑
molecular genetics   show
🗑
show alternative forms of a trait  
🗑
genotype   show
🗑
show alleles that an organism can inherit from the parents  
🗑
show appearence of an organism because of its genotype  
🗑
show both alleles of a gene are the same  
🗑
heterozygous   show
🗑
show diagram used to show what may occur next in the genetic offspring  
🗑
genotypic ratio   show
🗑
phenotypic ratio   show
🗑
show cross an individual unknown genotype crossed with the individual  
🗑
complete dominance   show
🗑
incomplete dominance   show
🗑
codominance   show
🗑
dihybrid cross   show
🗑
show double helix  
🗑
what are dna made up of ?   show
🗑
show for genetics and traits  
🗑
why is dna replication necessary?   show
🗑
show mitosis  
🗑
show single helix  
🗑
show deoxyribose  
🗑
show ribose  
🗑
show messenger rnacarries the protein sequences  
🗑
what is the function of trna?   show
🗑
what is the function of rrna?   show
🗑
show copying the specific rna molecules in the cytosol  
🗑
what is the purpose of translation?   show
🗑
what four nitrogen containing bases may be found in dna?   show
🗑
show two rings of carbonadnine and guanine  
🗑
show three rings of carboncytosine and thymine  
🗑
what bases bond with eachother in dna?   show
🗑
who discovered the structure of dna?   show
🗑
how are the bases paired?   show
🗑
replication   show
🗑
show the area at which the two dna chains seperate  
🗑
what is a helicase?   show
🗑
show change in a nucleotide sequence  
🗑
what is the change in the bases for rna?   show
🗑
show primary transcription enzymesynthesizes specific sequences of dna  
🗑
promoters   show
🗑
show specific sequence of nucleotides marking the end of a gene in eukaryotes and functional genes (only a few)  
🗑
protein synthesis   show
🗑
genetic code   show
🗑
codon   show
🗑
show codes for amino acid methioninestarts translationg mrna nucleotides  
🗑
stop codon   show
🗑
anticodon   show
🗑
sex-linked inheritance traits   show
🗑
why are sex linked traits different from regular genetic traits?   show
🗑
show change in the dna during a replication  
🗑
gene mutation   show
🗑
nondisjunction   show
🗑
show in gametes, doesn't affect the organism only the offspring  
🗑
somatic cell mutation   show
🗑
evolve   show
🗑
show organisms share many traits, not determined by the genes  
🗑
show 1800's  
🗑
show britain  
🗑
darwin's natural selection   show
🗑
show similar features, same ancestor  
🗑
analogous structure   show
🗑


   

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