Two animals of the same______ are able to breed to produce fertile offspring. A.Class B• Genus © Species D. All of the above

Meiosis_______ . a. occurs only in animals b. supports growth and tissue repair in multicelled  species c. gives rise to genetic diversity among offspring d. is part of the life cycle of all cells

choose a,b,c,d, or e

d. community 20. How can geography lead to reproductive isolation? a. Some populations may have a milder habi tat than other populations. b. Subspecies may choose to occupy different areas for competitive reasons. c. Extremes of temperatures may reduce the breeding opportunities for some. d. A physical barrier may arise and separate a population, preventing interbreeding. lluminate Education M Inc.

ANSWER THOUGH AN ESSAY.

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Which of the following statements is an evolutionary advantage of sex and sexual reproduction?   A. Sex and recombination results in decreased genetic variation in a population and maintains advantageous traits. B. Sex and recombination can bring beneficial alleles together when producing offspring. C. Sex and recombination results in the inheritance of all the genetic information available from both parents. D. Reproduction is less risky when gametes from two individuals must fuse.

30. What is an example of a reproductive barrier that is due to female blue footed boobies choosing a mate with the bluest feet? Group of answer choices a.behavorial isolation b.temporal isolation c.gametic isolation

What gametes are produced by a Cyclops with the genotype BBPp?   a. BB   b. Pp   c. BP and Bp   d. BBP, BBp, and PpB   e. None of the above

Please answer this question correctly. 9. How are the three species of finches on Floreana island kept isolated? (Hint: think of the barriers to gene flow). So, what kind of reproductive barrier is it.