Natural Selection

Natural Selection

Assessment

Flashcard

Science

6th - 9th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is Natural Selection?

Back

Natural selection is the process by which organisms that are better adapted to their environment tend to survive and produce more offspring.

2.

FLASHCARD QUESTION

Front

What are the mechanisms of natural selection?

Back

The mechanisms include overproduction of offspring, competition for resources, variation among individuals, and survival of the fittest.

3.

FLASHCARD QUESTION

Front

What is an example of behavioral adaptation?

Back

Hibernation in animals is an example of behavioral adaptation, allowing them to survive in harsh conditions.

4.

FLASHCARD QUESTION

Front

What is a structural adaptation?

Back

A structural adaptation is a physical feature of an organism that enhances its survival, such as the large eyes of nocturnal animals.

5.

FLASHCARD QUESTION

Front

What is the significance of fossils in understanding evolution?

Back

Fossils provide evidence of past life forms and show how species have changed over time.

6.

FLASHCARD QUESTION

Front

What does genetic evidence for evolution include?

Back

Genetic evidence includes similarities in DNA sequences among different species, indicating common ancestry.

7.

FLASHCARD QUESTION

Front

What is the role of predators in natural selection?

Back

Predators can influence which traits are favorable, leading to changes in the population over time.

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