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Cells R Us review

Total questions: 28

Worksheet time: 26mins

Name
Class
Date
1.

packages and distributes proteins

proteins may be modified here

a)

golgi body

b)

chloroplast

c)

ribosomes

d)

lysosome

2.

outermost structure that gives support and shape to plant cells

a)

cell wall

b)

cell membrane

c)

mitochrondria

d)

cytoplasm

3.

uses sunlight, carbon dioxide, and water to make glucose and oxygen

a)

chloroplast

b)

nucleus

c)

endoplasmic reticulum

d)

lysosome

4.

protective barrier that encloses all cells

controls the movement of materials into and out of the cell

a)

cell membrane

b)

cell wall

c)

endoplasmic reticulum

d)

golgi body

5.

makes proteins from amino acids

a)

ribosomes

b)

mitochondria

c)

nucleus

d)

lysosome

6.

breaks down glucose to produce energy (ATP) during cellular respiration

a)

mitochondria

b)

nucleus

c)

cytoplasm

d)

chloroplast

7.

contains DNA, which has the information on how to make the cell's proteins

control center for the cell

a)

nucleus

b)

lysosome

c)

mitochondria

d)

endoplasmic reticulum

8.

detroys worn-out or damaged organelles

gets rid of waste materials and protects the cell from foreign invaders

found mostly in animal cells

a)

lysosome

b)

vacuole

c)

cell wall

d)

golgi body

9.

gel-like substance where all other organelles are found

it is constantly moving and some cellular reactions can occur here

a)

cytoplasm

b)

vacuole

c)

chloroplast

d)

golgi body

10.

site of many cellular reactions

can be rough or smooth

transports proteins

a)

endoplasmic reticulum

b)

golgi body

c)

ribosomes

d)

mitochondria

11.
The Golgi apparatus _____.
a)
packages cell products for export
b)
eliminates waste
c)
stores DNA
d)
makes energy
12.
Which organelle is only found in a plant cell? 
a)
nucleus
b)
chloroplast
c)
mitochondria
d)
cell membrane
13.
Every living organism is made up of one or more cells
a)
True
b)
False
14.

Multicellular means...

a)

made of one cell

b)

made of many cells

15.
What is diffusion?
a)
when molecules move from a low concentration to a high concentration 
b)
when molecules move from a high concentration to a low concentration.
c)
no movement 
d)
molecules move everywhere
16.
Where is there a high concentration of water?
a)
in the flower
b)
cannot be determined by picture.
c)
in the vase
d)
in the leaves
17.
When a person smells something, what is actually traveling up their nose?
a)
solids 
b)
molecules 
c)
matter
d)
plasma 
18.
The picture below is an example of _________________.
a)
osmosis
b)
isotonic
c)
diffusion
d)
active transport
19.
Osmosis is the movement of _____ across a membrane.
a)
food
b)
energy
c)
oxygen
d)
water
20.
_______ regulates what enters and leaves a cell.  
a)
Cell Membrane
b)
Nucleus
c)
Mitochondria
d)
Cytoplasm
21.

Equilibrium?

a)

a large  amount of water on  one side of the cell membrane and a small amount on the other side

b)

a small  amount of water on  one side of the cell membrane and a large amount on the other side

c)

equal amount of water on either side of the cell membrane  

d)

no water molecules on either side of the cell membrane

22.
What type of transport requires energy? 
a)
Active Transport
b)
Facilitated Diffusion
c)
Simple Diffusion
d)
Passive Transport
23.
What type of transport does not require energy? 
a)
Active Transport
b)
Passive Transport
24.

What is the basic structural and functional unit of all living organisms?

a)

Tissue

b)

Cell

c)

Organ

d)

Organ system

25.

What is the basic structural, functional, and biological unit of all living organisms?

a)

Atom

b)

Molecule

c)

Cell

d)

Tissue

26.

The cell structure responsible for maintaining the shape and structural integrity of a plant cell is the:

a)

Cell membrane

b)

Cytoplasm

c)

Cell wall

d)

Nucleus

27.

What is the function of the mitochondria in a cell?

a)

Photosynthesis

b)

Protein synthesis

c)

Cellular respiration

d)

DNA replication

28.

In which part of the plant cell does photosynthesis take place?

a)

Nucleus

b)

Mitochondria

c)

Chloroplast

d)

Ribosome