Unit 4 - Cells and Energy

Question 1

ATP

Answer 1

A molecule that transfers energy from the breakdown of food molecules to cell processes

Question 2

ADP

Answer 2

A lower-energy molecule that cna be converted into ATP by the addition of a phosphate group

Question 3

Chemosynthesis

Answer 3

A process by which some organisms use chemical energy instead of light energy to make enery-storing cabon-based molceules

Question 4

Photosynthesis

Answer 4

A process that captures energy from sunlight to make sugars that store chemical energy

Question 5

Chlorophyll

Answer 5

A molecule in chloroplasts, shown in that absorbs some of the energy in visible light

Question 6

Thylakoid

Answer 6

Grana are stacks of coin-shaped, membrane enclosed compartments called thylakoids

Question 7

Light dependent reactions

Answer 7

capture enrgy from the sunlight. water and sunglight are needed for the stage

Question 8

Light independent reactions

Question 9

Photosystem

Question 10

Electron transport chain

Question 11

Atp synthase

Question 12

Calvin cycle

Question 13

Cellular respiration

Question 14

Aerobic

Question 15

Glycolysis

Question 16

Anaerobic

Question 17

Krebs Cycle

Question 18

Fermentation

Question 19

Lactic acid