The fly on the right has a mutation in a(n)

1.master gene.
2.activator.
3.enhancer.
4.homeotic gene.
4

Biology & Microbiology

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All of the following are associated with bubonic plague, except

What will be an ideal response?

Biology & Microbiology

From a sociobiological perspective, altruism is a behavior that

A) does not have a genetic basis. B) can potentially enhance the altruist's fitness. C) will always be selected against. D) occurs only in the social insects.

Biology & Microbiology

Network of DNA strands and associated proteins observed within a nucleus of a cell.

What will be an ideal response?

Biology & Microbiology

Which one of the following does NOT cause nongonococcal urethritis?

A) Chlamydia B) Mycoplasma C) Neisseria D) Ureaplasma E) None of the answers is correct; all of these cause NGU.

Biology & Microbiology