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growth of organisms review

Total questions: 13

Worksheet time: 11mins

Name
Class
Date
1.

(a)   factors that influence the growth of organisms can be biotic or abiotic.

2.

Plants can inherit ____________ that predispose them to ____________ or other conditions that negatively affect their growth.

a)

environmental

inherit

b)

genes

disease

c)

growth

genetic

d)

biotic

abiotic

3.

Living factors are (a)   conditions, such as how crowded the plants are or what insects or animals will eat them.

4.

How could plants living in an industrial area be affected by smog? Answer the questions below. Use additional paper if needed.

4 lines
5.

Nonliving factors include (a)   conditions, such as the type of soil and the amount of water, sunlight, and temperature plants receive.

6.

any ecosystem factor that influences living organisms

a)

adaptation

b)

environmental factors

c)

genetic factors

d)

growth

7.

process of increasing in size and maturity

a)

growth

b)

organism

c)

genetic factors

d)

adaptation

8.

The process of becoming b etter suited to its environment

(a)  

9.

a self contained living thing

(a)  

10.

results from specific alleles carried by an individual

a)

environmental factors

b)

genetic factors

c)

adaptation

d)

growth

11.

Biomes are mainly determined by _____ and ____.

a)

temperature

b)

weather

c)

precipitation

d)

soil

e)

rocks

12.

Two things that can cause an ecosystem to change are ___ and ___

Choose 2 answers.

a)

people

b)

rocks

c)

environment

13.
The health of an ecosystem is directly related to the:
a)
Air quality
b)
Amount of animals in the area
c)
Water quality
d)
Amount of food in the area