Quiz about Plant Cells & Cell Membrane

Question 1

Cell structure that has CHROMOSOMES (DNA)

Accepted Answer

nucleus

Answer

cell membrane

Answer

cell wall

Answer

cytoplasm

Question 2

outer boundary that is flexible

Accepted Answer

cell membrane

Answer

cell wall

Question 3

Outer boundary that has little openings for substances to pass through

Accepted Answer

cell membrane

Answer

cell wall

Question 4

This is a rigid structure that helps plant cells keep their shape:

Accepted Answer

cell wall

Answer

cell membrane

Question 5

the fluid inside the cell

Accepted Answer

cytoplasm

Answer

cell membrane

Answer

chromosomes

Answer

nucleus

Question 6

Which cell has ABSORBED water through the cell membrane?

Accepted Answer

Option A is correct

Answer

B.

Question 7

Identify the part in red

Accepted Answer

nucleus

Answer

cytoplasm

Answer

cell membrane

Answer

chromosomes

Question 8

Identify the part in YELLOW

Accepted Answer

cytoplasm

Answer

cell membrane

Answer

cell wall

Answer

nucleus

Question 9

Identify the part in ORANGE

Accepted Answer

cell membrane

Answer

cytoplasm

Answer

cell wall

Answer

nucleus

Question 10

What has happened to make these onion cells look this way?

Accepted Answer

Water flowed out.

Answer

Water flowed in.

Answer

Salt flowed in

Answer

Salt flowed out.

Question 11

The main job of the cell membrane is:

Accepted Answer

to control what substances get in to or out of the cell

Answer

to give directions so the cell knows what to do

Answer

to be a rigid outer layer for support

Answer

to keep the cell full of fluid

Question 12

What kind of substances go ACROSS/THROUGH a cell membrane?

Accepted Answer

WATER

Accepted Answer

GAS (oxygen + carbon dioxide)

Answer

LARGE food molecules

Answer

LARGE protein molecules

Question 13

WHY might cells need materials to go in and out of cells? Choose all that apply!

Accepted Answer

to get oxygen (to breathe)

Accepted Answer

to get rid of wastes

Accepted Answer

to take in food

Answer

to allow germs in

Question 14

When you pour SALT on a slug, what happens?

Accepted Answer

The water INSIDE the slug leaves its cells

Answer

The salt enters the slug and makes it get bigger

Answer

The salt leaves the slug

Answer

The water around the slug enters the slug

Question 15

What is a main DIFFERENCE between plant and animal cells? Choose all that apply.

Accepted Answer

plants have cell walls

Answer

plant cells tend to be more square

Answer

animal cells don't have vacuoles

Answer

animal cells have cell walls

Question 16

Which organelles store food and other materials needed by the cell?

Accepted Answer

vacuoles

Answer

mitochondria

Answer

chloroplasts

Answer

ribosomes

Question 17

For what purpose does the cell membrane allow certain types of matter to pass into the cell?

Accepted Answer

To provide the cell with the materials it needs.

Answer

To allow the cell to gain new traits.

Answer

To provide the cell with heat and light.

Answer

To allow the cell to reproduce by fusing with another cell.

Question 18

How does a protist cell differ from a plant or animal cell?

Accepted Answer

Protists are unicellular.

Answer

Plants and animal cells are unicellular.

Answer

Plant and animal cells are the same as protists.

Answer

Protists are multicellular.

Question 19

Which organelle is present in both plant and animal cells but is usually much larger in plant cells?

Accepted Answer

vacuoles

Answer

chloroplasts

Answer

cell wall

Answer

mitochondria

Question 20

Tiny structures found inside cells are called:

Accepted Answer

organelles

Answer

protists

Answer

protozoans

Answer

organs

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