Question 1

Which property of life is demonstrated when a lizard basks in the sun to raise its body temperature?

Accepted Answer

Regulation

Question 2

A butterfly emerging from a chrysalis is an example of which property of life?

Accepted Answer

Growth and development

Question 3

Green plants carry out photosynthesis. Which property of life does this illustrate?

Accepted Answer

Energy processing

Question 4

A tadpole transforms into a frog. This is an example of:

Accepted Answer

Growth and development

Question 5

Which property of life is best illustrated by the desert beetle's ability to survive long periods without water?

Accepted Answer

Evolutionary adaptation

Question 6

When you raise your blood sugar by eating high carbohydrate food, your pancreas secretes insulin. This is an example of:

Accepted Answer

Regulation

Question 7

Which property of life is demonstrated when a Venus flytrap closes its trap when it senses an insect?

Accepted Answer

Response to the environment

Question 8

A single-celled organism divides every twenty minutes. Which property of life does this illustrate?

Accepted Answer

Reproduction

Question 9

Which property of life is illustrated by the paramecium moving toward food when it senses it?

Accepted Answer

Response to the environment

Question 10

If a cell divides by binary fission every $$20$$ minutes, how many cells will there be after $$2$$ hours, starting from one cell? (Assume no cell death.)

Accepted Answer

$$64$$

Question 11

Which property of life is best demonstrated by sweating to keep cool?

Accepted Answer

Regulation

Question 12

A cook forms a tree bark into many small, similar subunits called ovals. Which property of life does this NOT illustrate?

Accepted Answer

None of the above

Question 13

Which property of life is illustrated by the composition of muscle tissue from similar subunits?

Accepted Answer

Order

Question 14

If a tree grows $$12$$ feet in $$6$$ years, what is its average growth rate per year?

Accepted Answer

$$2$$ feet/year

Question 15

Which property of life is demonstrated when rust forms on an iron screw in the fish tank?

Accepted Answer

None of the above

Question 16

A salmon lays thousands of eggs at once, while mammals tend to develop one egg at a time. Which property of life does this difference best illustrate?

Accepted Answer

Reproduction

Question 17

Which property of life is illustrated by the ability of a cell to maintain a stable internal environment despite changes in external conditions?

Accepted Answer

Regulation

Question 18

If the Venus flytrap closes its trap in $$0.3$$ seconds after sensing an insect, what property of life is this an example of?

Accepted Answer

Response to the environment

Question 19

Which property of life is best illustrated by the adaptation of the desert beetle to survive long periods without water?

Accepted Answer

Evolutionary adaptation

Question 20

If a cell undergoes binary fission every $$30$$ minutes, how many cells will there be after $$3$$ hours, starting from one cell?

Accepted Answer

$$64$$

Properties of Life: Study Guide

스터디 가이드 - 연습 문제

학습 가이드 - 플래시카드