Reproductive barriers that prevent hybrid offspring from developing or breeding, even if reproductive attempts have been successful, is called _____ isolating mechanisms

What will be an ideal response?


postzygotic

Biology & Microbiology

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In genetic mapping, a map unit is defined as:

A. the distance between two genes. B. 1 millimeter. C. 1 micrometer. D. the distance between genes resulting in 1% recombination. E. the distance between genes resulting in 50% recombination.

Biology & Microbiology

You're describing a newly discovered protozoa that has long filamentous pseudopods. Which term best fits these pseudopods?

A. Filopods B. Lobopods C. Reticulopods D. Hyphopods

Biology & Microbiology

The type of reproductive isolation in which two populations live in the same habitat but remain isolated from one another due to one being active during the daytime only and the other being active only during the night is

A. gametic isolation. B. mechanical isolation. C. behavioral isolation. D. sexual selection. E. temporal isolation.

Biology & Microbiology

All set-point systems are _____________ systems.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology