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The cell 7.12 C

Total questions: 20

Worksheet time: 42mins

Name
Class
Date
1.
Cells are often called "the ____ of life."
a)
bread
b)
road map
c)
building blocks
d)
meaning
2.

This holds water, food, or waste.

a)

lysosome

b)

vacuole

c)

cell wall

d)

cell membrane

3.

These organelles contain green chlorophyll. They make food for plants.

a)

lysosmes

b)

chloroplasts

c)

ribosomes

d)

vacuoles

4.

These are liquid filled spaces that are ONLY found in animal cells.

a)

lysosomes

b)

vacuoles

c)

central vacuoles

d)

chloroplasts

5.

The control center of the cell. It houses DNA.

a)

nucleus

b)

nucleolus

c)

mitochondria

d)

cell membrane

6.

Which organelle is responsible for photosynthesis in plant cells?

a)

Ribosome

b)

Nucleus

c)

Chloroplast

d)

Mitochondria

7.

What is the primary function of ribosomes in a cell?

a)

DNA replication

b)

Waste removal

c)

Protein synthesis

d)

Energy production

8.
All organisms are made of:
a)
organelles
b)
cytoplasm
c)
DNA
d)
cells
9.

As you grow from a toddler to a teenager, you increase in size. This is because:

a)

Your cells stretch to become bigger.

b)

The space between your cells expands.

c)

Your cells replicate and increase in number.

d)

The world around you shrinks.

10.
Which part of the cell is often called "the brain of the cell"?
a)
nuclear membrane
b)
endoplasmic reticulum
c)
nucleus
d)
mitochondria
11.

Jelly bean shaped structures that break down food molecules and release energy.

a)

cytoplasm

b)

lysosomes

c)

ribosomes

d)

mitochondria

12.

What cell part is NOT found in all cells?

a)
Cell Wall
b)
Cell Membrane
c)
Cytoplasm
d)
Genetic Material
13.
The two kinds of cells are Prokaryotes and Eukaryotes. How are they different?
a)
Prokaryotes have a nucleus.
b)
Eukaryotes have a nucleus.
c)
Prokaryotes are plant cells.
d)
There is no difference.
14.
What can only be found in plant cells?
a)
Cell membrane
b)
Vacuole
c)
Chloroplast
d)
Mitochondrion
15.
All cells come from___________ cells.
a)
pregnant
b)
pre-existing
c)
paternal
d)
pin size
16.

What is the name of the starred organelle?

(a)  

17.

The 3 parts of the Cell Theory are...?

a)

All living things are composed of cells

Cells are the basic units of structure and function in living things

All cells are produced from other cells

b)

All living things are composed of cells

Cells are the basic units of dance and vibes in living things

All cells are destroyed from other aliens

c)

All living things are composed of Jell-O

Cells are the basic units of structure and function in living things

All cells are produced from factories in Canada

d)

All living things are composed of cells

Cells do karate and practice eating whole pies in their free time

All cells are produced from other cells

18.
All living things are made up of...
a)
cells
b)
cell tissues
c)
organ
d)
organ systems
19.

The jelly-like fluid inside of the cell. It holds the organelles in place.

a)

cytoplasm

b)

chloroplasts

c)

cell membrane

d)

mitochondria

20.

Which structure acts as the selective barrier of the cell, controlling the movement of substances in and out?

a)

Cell membrane

b)

Cytoplasm

c)

Cell wall

d)

Nucleus