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Fundamentals of Biological Systems

Total questions: 25

Worksheet time: 25mins

Name
Class
Date
1.

Basic unit of life

a)

The tissue

b)

The cell

c)

The nucleus

d)

Atom

2.

The substance called chlorophyll is found...

a)

In the plant cell

b)

In the animal cell

c)

Stone

3.

Which organ in the human body can regenerate itself like a lizard’s tail?

a)

Heart

b)

Liver

c)

Lung

d)

Stomach

4.

Which animal has blue blood because of copper in its hemolymph?

a)

Starfish

b)

Octopus

c)

Shark

d)

Penguin

5.

A human body system is made up of...

a)

Organs

b)

Tissues

c)

Cells

d)

Organism

6.

Which part of the atom is POSITIVELY charged?

a)

Electron

b)

Neutron

c)

Proton

d)

Isotope

7.

Which part of the atom is negatively charged?

a)

Electron

b)

Neutron

c)

Proton

d)

Isotope

8.

What is the resulting term from combining two or more atoms?

a)

Compound

b)

Element

c)

Molecule

d)

Atom

9.

All matter is made of...

a)

Energy

b)

electrons

c)

compounds

d)

atoms

10.

Chemical elements are made of...

a)

Different types of atoms

b)

A single type of atom

c)

The periodic table

d)

Molecules

11.

The different levels of organization of the body from smallest to largest are:

a)

Cells, organs, tissues, systems, and atom

b)

Cells, tissues, organs, organism and systems

c)

Tissues, cells, organs, systems, and organism

d)

Cells, tissues, organs, systems, and organism.

12.

The basic unit of the Nervous System is...

a)

Adipocyte

b)

Neuron

c)

Myocyte

d)

Brain

13.

In the disease known as diabetes, the hormone affected is...

a)

Glucose

b)

Glycogen

c)

Insulin

d)

Sugar

14.

Which microorganism is used to make bread rise?

a)

Latobacillus

b)

Mold

c)

Yeast

d)

Virus

15.

Which organ does not belong to the Digestive System?

a)

Esophagus

b)

thyroid

c)

Small Intestine

d)

Colon

16.

In a single teaspoon of soil, you can find:

a)

A few thousand bacteria

b)

Millions of bacteria

c)

Billions of bacteria

d)

Just worms

17.

Which NFL team does the teacher support?

a)

Chiefs

b)

Ravens

c)

Steelers

d)

49ers

18.

What is the primary function of the mitochondria in a cell?

a)

Photosynthesis

b)

Cell division

c)

Protein synthesis

d)

Energy production

19.

What is the main gas responsible for the greenhouse effect?

a)

Nitrogen

b)

Carbon dioxide

c)

Oxygen

d)

Herlium

20.

Which country generates almost all its electricity from renewable sources?

a)

Iceland

b)

USA

c)

China

d)

Saudi Arabia

21.

Which of the following options is a dimension of integral well-being?

a)

Money

b)

Society

c)

Social

d)

Therapy

22.

Choose the option that is Not a biomolecule...

a)

DNA

b)

Glucose

c)

Triglyceride

d)

CO2

23.

Which of the following products was not generated using biotechnology?

a)

Sourdough bread

b)

Heineken

c)

Coca Cola

d)

Insulin

24.

What’s the largest organ in the human body?

a)

Liver

b)

Lungs

c)

Brain

d)

Skin

25.

If you had no other choice, and you wanted to help humanity survive in a dystopian future (where the human race is close to extinction), which career would you study?

a)

Biology

b)

Medicine

c)

Chemistry

d)

Environmental Engineering