Cell membrane Quizziz

True or False: Do all cells have a cell membrane?

• True

• False

True or False: The phosopholipid bilayer is also referred to as the fluid mosaic model.

• True

• False

What is the purpose of the cell membrane?

• To make proteins.

• To store food.

• To assist the cell in the maintaining of homeostasis.

• To make energy.

What does "selectively permeable" mean?

• Controls what enters and exits

• Controls the making of proteins

• Controls the rate the cell makes energy

What does hydrophobic mean?

• Loves water

• Fears water

What does hydrophilic mean?

• Loves water

• Hates water

What is the purpose of proteins in the cell membrane?

• The proteins are used for transport into and out of the cell.

• The proteins make energy

• The proteins make food.

What is a part of the cell membrane?

• Cytoplasm

• Phospholipid

• Nucleus

• Ribosome

This word means "moving from high concentration to low concentration".

• Diffusion

• Respiration

• Hydration

Osmosis

• Diffusion of salt

• Diffusion of glucose

• Diffusion of water