Cell Transport

Question 1

Movement of molecules from areas of high to low concentration(passive)
Ex. Food coloring, perfume

Answer 1

Diffusion

Question 2

Diffusion of water across a semi-permeable membrane

Ex. Water following salt

Answer 2

Osmosis

Question 3

3 types of solutions

Answer 3

Hypertonic, isotonic, hypotonic

Question 4

Solution has higher solute than cell(cell shrinks)

Answer 4

Hypertonic

Question 5

Solution has equal solute than cell(cell stays same)

Answer 5

Isotonic

Question 6

Lower solute than cell(cell swells)

Answer 6

Hypotonic

Question 7

Diffusion occurring through transport proteins(passive transport)

Answer 7

Facilitated diffusion

Question 8

Requires energy(ATP), molecules move low to high, requires transport protein

Answer 8

Active transport

Question 9

Cell swallows substances too large to enter other ways

Answer 9

Endocytosis

Question 10

2 types of endocytosis

Answer 10

Phagocytosis and pinocytosis

Question 11

Large molecules taken in, amoebas eat this way

Answer 11

Phagocytosis

Question 12

Small molecules taken in

Answer 12

Pinocytosis

Question 13

Wastes and proteins sent to cell surface and released

Answer 13

Exocytosis