DNA varies from species to species in

a. how much adenine binds with thymine
rather than with cytosine.
b. whether DNA is a double or a single helix.
c. the variation in the backbone structure.
d. how many different bases it contains.
e. its sequence of DNA base-pairs


E

Biology & Microbiology

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Which are nursery grounds for shrimp and

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Which of the following is not a function of muscle?

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