Biology, 11.11.2020 19:20 genyjoannerubiera
which statement explains why oxygen molecules easily diffuse across a cell membrane while dna molecules do not?  a. dna molecules contain carbon atoms, while oxygen molecules have only oxygen atoms.  b. dna molecules have phosphate groups that the cell membrane repels.  c. oxygen molecules are very small, while dna molecules are very large.  d. oxygen molecules are more useful to a cell than are dna molecules.
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While eating cake crystal watched kisha place her hand in the frosting and rub it in her hair afterwards crystal did the same with her piece of cake crystal displayed
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Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.
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The importance of the mind as a part of the body is an example of:
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which statement explains why oxygen molecules easily diffuse across a cell membrane while dna molecu...
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