Question

You notice that no two cats at the pet store are exactly alike. Some have spotted fur. Some have striped fur. Some have fur of one solid color.
What term is used to describe your observation?
• natural selection
• selective pressure
• fitness
• variation

Answer 1

thank you bot ^^

Answer 2

Which explanation is accurate about the survival and reproduction of a population?

a
If there are a limited variety of traits in a population, most traits will be a good fit with the environment.
b
If there are a limited variety of traits in a population, it is more likely that some individuals will be able to survive and reproduce.
c
If there are a wide variety of traits in a population, most traits will be a good fit with the environment.
d
If there are a wide variety of traits in a population, it is more likely that some individuals will be able to survive and reproduce.

Answer 3

Which term means making sense of information?

a
evidence
b
reasoning
c
investigation
d
explanation

Answer 4

Variation

Variations can lead to either an increase or decrease in fitness

Phenotype

The light-colored moths are the most common due to antipollution regulations

A mouse that needs less water

Ability to survive with less food

If there are a wide variety of traits in a population, it is more Likely that some individuals will be able to survive and reproduce

Reasoning

The curve becomes narrower and taller

Raising chickens and having larger ones reproduce in order to produce more meat