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Worksheets

Cell Organelles

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

Who was the first person to observe and describe cells?

a)

Anton Van Leeuwenhoek

b)

Robert Hooke

c)

Louis Pasteur

d)

Gregor Mendel

2.

What is the main function of the cell membrane?

a)

Producing proteins

b)

Storing nutrients

c)

Controlling movement in and out of the cell

d)

Breaking down old cell parts

3.

What part of the cell is known as the "powerhouse"?

a)

Nucleus

b)

Cytoplasm

c)

Mitochondria

d)

Ribosome

4.

What substance fills the cell, holds the cell's shape, and is where most activities take place?

a)

Lysosome

b)

Cytoplasm

c)

Vacuole

d)

Golgi Apparatus

5.

Which organelle is responsible for making proteins?

a)

Mitochondria

b)

Golgi Apparatus

c)

Ribosomes

d)

Vacuole

6.

What structure controls all life processes of the cell (holds are DNA)?

a)

Nucleus

b)

Ribosome

c)

Golgi Apparatus

d)

Endoplasmic Reticulum

7.

What is the function of the lysosome?

a)

Controls cell reproduction

b)

Digests nutrients and old cell parts

c)

Makes proteins

d)

Stores water and waste

8.

What does the Golgi Apparatus do?

a)

Stores substances

b)

Transports materials inside the cell

c)

Packages and sends materials

d)

Breaks down waste

9.

Which part of the cell acts like storage?

a)

Vacuole

b)

Nucleus

c)

Lysosome

d)

Endoplasmic Reticulum

10.

What does the Endoplasmic Reticulum do?

a)

Produces energy

b)

Breaks down waste

c)

Produces hormones

d)

Transports substances

11.

What provides a barrier to protect our DNA and separates the nucleus from the cytoplasm?

a)

Nucleus

b)

Nuclear Membrane

c)

Mitochondria

d)

Cytoplasm