Which of the following is an example of behavioral isolation? The offspring of horses and donkeys are sterile. The sperm of one coral species cannot fertilize the egg of another coral species. A species of daisy blooms later than neighboring species. The genitals of different insect species cannot fit together. Blue-footed boobies mate only with partners who dance with them.
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Step 1: Behavioral isolation is a type of reproductive isolation that prevents members of the same species from mating due to differences in behavior. Show more…
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There are several mechanisms through which reproductive isolation occurs. Which situation is an example of behavioral isolation? A. Mules, the offspring of a male donkey and a female horse, are unable to reproduce because they are sterile. B. Males of different, closely related species of fireflies signal for mates by flashing different light sequences. C. The reproductive organs of snails only properly align when the male and female belong to the same species. D. Red and purple sea urchins cannot reproduce with one another because the sperm and egg cannot fuse.
Keemin L.
Which of these outcomes are examples of reproductive isolation? Select all that apply. Individuals of different species are physically compatible and can engage in sex Hybrid individuals cannot produce offspring Hybrid individuals or their offspring have similar fitness to the original species Reproduction occurs at different times Mating occurs but fertilization does not occur
Celine I.
Reproductive isolation is a. a result of individuals not mating with each other. b. a specific type of postzygotic isolating mechanism. c. $\quad$ required by the biological species concept. d. $\quad$ None of the choices is correct.
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