Cell membrane

Question 1

Regulates membrane fluidity across different temperatures

Accepted Answer

Cholestrerol

Question 2

The hydrophobic part of the phospholipid

Accepted Answer

the tail

Question 3

What is the phospholipid tail made of?

Accepted Answer

Fatty acids

Question 4

The hydrophilic part of the phospholipid

Accepted Answer

The head

Question 5

The most common biomolecule in the cell membrane

Accepted Answer

phospholipid

Question 6

Fatty acid with NO double bonded carbon

Accepted Answer

saturated

Question 7

Fatty acid with double bonded carbon

Accepted Answer

unsaturated

Question 8

The steriod used for mormones and vitamin D

Accepted Answer

Cholesterol

Question 9

A protien that fully goes through the membrane

Accepted Answer

Integral protien

Question 10

Protiens on one side

Accepted Answer

Peripheral protiens

Question 11

Protiens that move molecules through the cell membrane without moving

Accepted Answer

Channel protiens

Question 12

Protiens that move molecules by moving themselves

Accepted Answer

Carrier protiens

Question 13

Molecules diffusing through the phospholipids

Accepted Answer

Simple diffusion

Question 14

Diffusion through transport protiens

Accepted Answer

Facilitated diffusion

Question 15

Can polar bonded or ionic molecules perform simple diffusion?

Accepted Answer

No

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