Cell Transport

Question 1

Passive transport

Answer 1

Movement across cell membrane with no energy

Question 2

Diffusion

Answer 2

?

Question 3

Osmosis

Answer 3

The diffusion of water

Question 4

Solute

Answer 4

The chemical dissolved in a liquid (salt)

Question 5

Solvent

Answer 5

The liquid in a solution (water)

Question 6

Solution

Answer 6

The solute plus the solvent (salt water)

Question 7

Active transport

Answer 7

Requires energy

ATP is used

Question 8

Hypotonic

Answer 8

Higher concentration of solute inside the cell; water enters the cell

Question 9

Hypertonic

Answer 9

Higher concentration of solute outside the cell

Water leaves the cell

Question 10

Isotonic

Answer 10

Equal concentration inside and out of the cell

No net movement

Question 11

Concentration

Answer 11

The % of solute in a solution

Question 12

Equilibrium

Answer 12

A state in which opposing forces or influences are balanced

Question 13

Selectively permeable

Answer 13

Cell membrane that allows certain molecules or ions to pass through with passive or active transport

Question 14

Homeostasis

Answer 14

Keeping the things you need to survive steady

Question 15

Cell membrane

Answer 15

Moves materials in an out of the cell
Made of phospholipid bilayer
Proteins embedded in the membrane control the movement of molecules

Question 16

Endocytosis

Answer 16

Phagocytosis- large solids are engulfed by a cell

Pinocytosis- liquids are engulfed by a cell

Question 17

Exocytosis

Answer 17

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