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Biology Concepts Quiz

Total questions: 1

Worksheet time: 2hrs 50mins

Name
Class
Date
1-10.
1.

Which of the following is a key characteristic of all living organisms?

a)

Magnetism

b)

Gravity

c)

Photosynthesis

d)

Order

2.

What is the process that has transformed life on Earth?

a)

Chemical Reaction

b)

Evolution

c)

Osmosis

d)

Photosynthesis

3.

What is the study of microorganisms called?

a)

Zoology

b)

Botany

c)

Microbiology

d)

Entomology

4.

Which domain would a fish be classified in?

a)

Archaea, because fish are multicellular

b)

Eukarya, because fish are multicellular

c)

Archaea, because fish are single-celled

d)

Eukarya because fish are single-celled

5.

What is the name of the diagram showing the evolutionary relationships among biological species?

a)

Phylogenetic tree

b)

Family tree

c)

Venn diagram

d)

Bar graph

6.

What is the process of gradual change during which new species arise from older species?

a)

Metamorphosis

b)

Mutation

c)

Revolution

d)

Evolution

7.

Which of the following animal is the most closely related to a horse?

a)

An armadillo

b)

A camel

c)

A bat

d)

A cat

8.

What is the relatively stable internal environment required to maintain life called?

a)

Adaptation

b)

Homeostasis

c)

Respiration

d)

Metabolism

9.

What is the study of biological processes at the molecular and chemical level called?

a)

Physiology

b)

Ecology

c)

Genetics

d)

Molecular biology

10.

What is the smallest fundamental unit of structure and function in living organisms?

a)

Organism

b)

Organ

c)

Cell

d)

Tissue