Answer:
true, the alternative would be postzygotic barriers.
Explanation:
Answer:
aleles
Hope this helps
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Explanation:
<span>a mature haploid male or female germ cell that is able to unite with another of the opposite sex in sexual reproduction to form a zygote. b.
</span>
Wdym? what can be treated?
Answer: He later observed a fourth star near the planet with the same unusual behavior. By Jan. 15, Galileo correctly concluded that they were not stars at all but moons orbiting around Jupiter, providing strong evidence for the Copernican theory that most celestial objects did not revolve around the Earth.