Apaleontologist is trying to study the dna of a fossil from an extinct animal called x. he has formulated three hypotheses. which hypothesis cannot be tested?
a. x's dna has a high proportion of protein.
b. the protein content of x's dna changes with its life cycle.
c. x's dna consists of a single strand.
Answers: 3
Biology, 21.06.2019 20:30
This is a type pf behavior that animals are born with and them to survive
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Biology, 22.06.2019 00:40
As the human population grows, what happens to our natural-resource requirements? o they increase o they decrease o they do not change. they go in cycles
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Biology, 22.06.2019 00:40
3points hurry! what is the relationship between biotechnology, sharkskin, and disease resistance? bioengineers have developed an artificial sharkskin that does not allow resistant bacteria to grow on it. disease-causing microbes have been genetically modified to keep them from infecting the skins of sharks. scientists have created a device that can be attached to the skins of sharks that dramatically increases their abilities to resist disease. sharkskin produces many chemicals that can be collected and used to create antibiotics.
Answers: 1
Apaleontologist is trying to study the dna of a fossil from an extinct animal called x. he has formu...
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