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Can you help me please
Using Darwin's ideas about evolution, classify each statement as an example of
overproduction (0), competition (C), variation (V), or natural selection (S). Write the correct letter in the space provided.

1) A female cod fish produces more than one million eggs in one mating season.
2) Each puppy in the litter was a different color than its mother.
3) As the plants in the lake died, there was less food available for the fishes living in the lake.
4) As a result of the air pollution the color of the peppered moths slowly changed from gray to black.
5) The smaller, weaker members of the tiger population died from starvation.
6) The deer population increased so much one year that many deer starved to death.
7) Older zebras often fall prey to lions because they cannot run as fast as younger zebras.
8) Brown moths are not as easily seen as white moths on the bark of trees. Therefore, they are not eaten as often as white moths of the same species.

Répondre :

ELHANAOUYGEN

Réponse:

Sure, here's how each statement can be classified according to Darwin's ideas:

1) A female cod fish produces more than one million eggs in one mating season. - Overproduction (O)

2) Each puppy in the litter was a different color than its mother. - Variation (V)

3) As the plants in the lake died, there was less food available for the fishes living in the lake. - Competition (C)

4) As a result of the air pollution the color of the peppered moths slowly changed from gray to black. - Natural selection (S)

5) The smaller, weaker members of the tiger population died from starvation. - Natural selection (S)

6) The deer population increased so much one year that many deer starved to death. - Overproduction (O)

7) Older zebras often fall prey to lions because they cannot run as fast as younger zebras. - Natural selection (S)

8) Brown moths are not as easily seen as white moths on the bark of trees. Therefore, they are not eaten as often as white moths of the same species. - Natural selection (S)

So, the classification for each statement would be: O, V, C, S, S, O, S, S.

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