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Question 0

Physiological Adaptations

Answer 0

A type of adaptation that affects the function of an

organism ( blood clotting).

Question 1

Behavioral Adaptations

Answer 1

A type of adaptation that affects the behavior of an

animal (migration).

Question 2

Morphological Adaptations

Answer 2

A type of adaptation that affects the structure of an

organism (web feet).

Question 3

Fossil

Answer 3

The preserved remains of ancient organisms.

Question 4

Fossil record

Answer 4

A collection of preserved organisms or their traces stored in Earth.

Question 5

Radioactive dating

Answer 5

The method of calculating the absolute ages of rocks and

minerals that contain radioactive isotopes.

Question 6

Biological Diversity

Answer 6

The variety of organisms in the biosphere.

Question 7

Ecology

Answer 7

The scientific study of interactions among organisms and between
organisms and their environment.

Question 8

Biosphere

Answer 8

The portion of the planet in which all life exist.

Question 9

Species

Answer 9

A group of organisms so similar to one another that they can breed and
produce fertile offspring.