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Klio2033 [76]
3 years ago
6

Canine and feline species maintain their reproductive isolation mechanisms due to the fact that the formation of a fertilized zy

gote is impossible. What type of isolation describes this?
a. Gametic
b. Mechanical
c. Temporal
d. Ecological
Biology
1 answer:
Wewaii [24]3 years ago
3 0

Answer;

-Gametic Isolation

Explanation;

-Gametic isolation is a type of prezygotic barrier where the gametes (egg and sperm) come into contact, but no fertilization takes place.

-In Gametic isolation is when sperm of one species may not be able to fertilize the eggs of another species. For instance, sperm may not be able to survive in the reproductive tract of females of the other species, or biochemical mechanisms may prevent the sperm from penetrating the membrane surrounding the other species' eggs.

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Answer:

1, Promoters

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Explanation:

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Answer:

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Explanation:

5 0
2 years ago
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8 0
2 years ago
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4 0
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Answer:

Answer down below in bold!

Explanation:

<em>The white moths, believe it or not, will try to take over the other moths area. They are also trying to look for shelter, and the other moths have taken all the other trees, so they try and take it over. Since all the aspen trees are cut off, there is less room for all the moths combined to live together. This is a example of competition. They are both fighting for land, and one cannot get it, while the other can.</em>

<em></em>

Hope this helps!

8 0
2 years ago
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