Lab: Natural Selection-Standard Bio 4.2

Question 1

Did you record all data throughout the virtual lab experiment?

Revolt · Accepted Answer

A: Yes

Question 2

Question 2

Revolt · Accepted Answer

B: yes

Question 3

Look at your data. With three foods, Flock was the most successful over three generations.

Revolt · Accepted Answer

A: X

Question 4

With two foods (no fruit), Flock was the most successful.

Revolt · Accepted Answer

B: Y

Question 5

The flocks all started with 10 birds. Flock was the most successful at feeding, so it will have the greatest number in the second generation. Flock was the least successful at feeding and has shrunk the most.

Revolt · Accepted Answer

A: X

Question 6

With three foods available, natural selection has favored Flock , which has increased the most in the first three generations. Meanwhile, Flock has declined the most because its beak was the least successful phenotype for the food available.

Revolt · Accepted Answer

A: X

Question 7

The flocks all started with 10 birds. Flock was the most successful at feeding, so it will have the greatest number in the second generation. Flock was the least successful at feeding and has shrunk the most.

Revolt · Accepted Answer

B: Y

Question 8

With only two foods available, natural selection has favored Flock , which has grown the most in the first three generations. Meanwhile, Flock has declined the most because its beak was the least successful phenotype for the food available.

Revolt · Accepted Answer

B: Y

Question 9

The flocks all started with 10 birds. Flock was the most successful at feeding, so it will have the greatest number in the second generation. Flock was the least successful at feeding and has shrunk the most.

Revolt · Accepted Answer

C: Z

Question 10

With three foods available, natural selection has favored Flock , which has increased the most in the first three generations. Meanwhile, Flock has declined the most because its beak was the least successful phenotype for the food available.

Revolt · Accepted Answer

C: Z

Lab: Natural Selection-Standard Bio 4.2 Answers

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