Fluid Mosaic Model

Question 1

Glycoprotein [2]

Answer 1

• Helps with cell attachment

• Transfer signals from outside cells to the inside (like an antenna)

Question 2

Glycolipid [1]

Answer 2

• Helps with cell attachment

Question 3

Sugar molecules

Answer 3

it looks like this lmao

Question 4

Features of phospholipid bilayer [2]

Answer 4

• Hydrophilic head

• Hydrophobic tail

Question 5

Functions of phospholipid bilayer [2]

Answer 5

• Semipermeable membrane
(partly allows substances to move from high concentration to low concentration)

• Causes diffusion, such as osmosis (diffusion of water)

Question 6

Peripheral protein [1]

Answer 6

• Takes signals sent from the outside of the cell and directs the signal to the inside of the cell

Question 7

Cholesterol [1]

Answer 7

• Helps stabilise and strengthen the cell membrane

Question 8

Integral protein [2]

Answer 8

• Proteins that are embedded in the membrane

• Helps with cell signalling or transport of materials across membrane

Question 9

Name this

Answer 9

Glycoprotein

Question 10

Name this

Answer 10

Glycolipid

Question 11

Name this

Answer 11

Sugar molecules

Question 12

Name this (singular and whole thing)

Answer 12

Phospholipid (single)
Phospholipid bilayer (whole thing)

Question 13

Name this

Answer 13

Peripheral protein

Question 14

Name this

Answer 14

Cholesterol

Question 15

Name this

Answer 15

Integral protein