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Natural Selection 2.3 (1/18) Exit Ticket

Posljednje ažuriranje about 3 years ago

3 questions

1

Pitanje 1

1.

What trait is most common in Generation 50?

There are more level 8 traits because they survived long enough to have more offspring

There are more level 7-9 traits because low fur level ostrilopes changed to have higher fur levels

There are more 9 level traits because it is most adaptive to the environment

1

1

Pitanje 3

3.

Would you see a population change in the first generation if Carnithorns were not introduced to the environment? Explain.
CFS:
accurately describes the relationship between environmental changes and population variations
accurately describes the cause and effect relationship between environmental factors and species traits

Pitanje 2

2.

Why do you think the population changed to favor high color fur levels?

High color fur level ostrilopes have the adaptive trait and have a greater chance of surviving longer and will have more offspring

High color fur level ostrilopes have the non-adaptive trait and have a less chance of surviving longer or having more offspring

Low color fur level ostrilopes have the adaptive trait and have a greater chance of surviving longer and will have more offspring

It is not clear which will survive longer and pass on their traits?