Selective Breeding

Front

What is selective breeding?

Back

Selective breeding is the process of breeding plants or animals for specific traits or characteristics.

Front

What is an example of selective breeding in dogs?

Back

Chihuahuas are an example of a breed developed through selective breeding.

Front

What does 'survival of the fittest' mean?

Back

It refers to the idea that individuals best adapted to their environment are more likely to survive and reproduce.

Tags

NGSS.MS-LS4-4

Front

What is natural selection?

Back

Natural selection is the process where organisms better adapted to their environment tend to survive and produce more offspring.

Front

What is a physical adaptation?

Back

A physical adaptation is a structural feature of an organism that enhances its survival in its environment.

Tags

NGSS.MS-LS4-2

Front

Give an example of a physical adaptation in animals.

Back

The spikes on a porcupine are an example of a physical adaptation for defense.

Front

What is the main goal of selective breeding?

Back

The main goal of selective breeding is to produce offspring with desired traits.

Front

How does selective breeding differ from natural selection?

Back

Selective breeding is human-directed, while natural selection occurs without human intervention.

Front

What is an example of natural selection in plants?

Back

Honeysuckle flowers developing a sweet smell to attract pollinators is an example of natural selection.

Front

What is the role of adaptation in survival?

Back

Adaptation helps organisms survive and reproduce in their specific environments.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-4