Natural Selection and Adaptations Flashcard

Front

What is adaptation?

Back

Behavioral changes of individuals of a species that allow for better survival.

Tags

NGSS.MS-LS4-4

Front

True or False: Variations are differences between individuals in a population.

Back

True

Tags

NGSS.MS-LS4-4

Front

Why did birds start eating more white moths after the industrial revolution?

Back

The white moths stood out on the dark trees so the birds could see them easier.

Tags

NGSS.MS-LS2-4

Front

What is the reason for the change in mouse population over time?

Back

The hawks eat more light mice than dark mice because they can see the light mice more easily.

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4

Front

What environmental pressure benefits plants that bloom after dark?

Back

There is an increase in the population of nocturnal pollinators.

Front

Define natural selection.

Back

The process by which organisms better adapted to their environment tend to survive and produce more offspring.

Tags

NGSS.MS-LS4-4

Front

What is variation in a population?

Back

Differences among individuals in a population.

Tags

NGSS.MS-LS4-4

Front

How does camouflage help in natural selection?

Back

Camouflage allows organisms to blend into their environment, making them less visible to predators.

Tags

NGSS.MS-LS4-4

Front

What is the role of predators in natural selection?

Back

Predators can influence which traits are favorable for survival in a population.

Front

What is an example of a behavioral adaptation?

Back

Migration of birds to warmer climates during winter.