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Science levels of organization

Total questions: 11

Worksheet time: 18mins

Name
Class
Date
1.

What is the first level of organization ?

a)

Simple organism

b)

Biosphere

c)

Ecosystem

d)

Population

2.

Which levels of organization are listed correctly from least to greatest ?

a)

Single organism, Population, Ecosystem, Community, Biome, Biosphere

b)

Population, Community, Biosphere, Biome

c)

Single organism, Population, Community, Ecosystem, Biome, Biosphere

d)

Single Organism, Biome, Population, Biosphere, Community, Ecosystem

3.

All members of one species living in an area is . . .

a)

Ecosystem

b)

Community

c)

Single Organism

d)

Population

4.

Number of organisms in an population is . . .

a)

Population Density

b)

Carrying Capacity

c)

Population Limitation

d)

Capacity of Density

5.

Limiting Factors are . . .

a)

The number of organisms a population has

b)

Factors that limit the growth of a population (helps prevent population from over populating)

c)

maximum number organisms a population can have

d)

Factors that help make more animals to like in a population

6.

All living things . . .

a)

Organism

b)

Animals

c)

Plants

d)

Food

7.

Ecosystem

a)

The living and non-living things in one area

b)

All non-living things living together

c)

All the plants living together

d)

The outside of the earth that protects it from objects interring the earth through outer-space

8.

Abiotic Factor

a)

living things

b)

nonliving things

9.

Biotic Factors

a)

Living things

b)

nonliving things

10.

All populations living together a the same place and time

a)

ecosystem

b)

biome

c)

population

d)

community

11.

Area that contains ecosystems with biotic ans abiotic features that are alike

a)

Biome

b)

Biosphere

c)

Population

d)

Ecosystem