Science Test Unit 2

Question 1

Organism

Answer 1

-a living thing

Question 2

Characteristic

Answer 2

-a feature or trait

Question 3

Cell

Answer 3

-the basic unit or structure of a living thing

Question 4

Unicelluar

Answer 4

-something with only one cell

Question 5

Multicelluar

Answer 5

-something with multiple cells

Question 6

Stimulus

Answer 6

-any change or signal in the environment that can make an organism react in some way.

Question 7

Response

Answer 7

-an action or change in behavior that occurs as a result of a stimulus

Question 8

Spontaneous Generation

Answer 8

-the mistaken idea that living things arise from nonliving sources.

Question 9

Movement

Answer 9

-a change in something physical

Question 9

Homeostasis

Answer 9

-the condition in which an organism’s internal environment is kept stable in spite of changes in the external environment.

Question 10

Reprodution

Answer 10

-the production of offspring

Question 11

Sensitivity

Answer 11

-a quality or condition of being sensitive

Question 12

Respiration

Answer 12

-the act of breathing with the LUNGS

Question 13

Growth

Answer 13

-the process of increasing in physical size

Question 14

Excretetion

Answer 14

-a process of eliminating waste from the body