respiration

Question 1

what is respiration?

Answer 1

respiration releases energy for cells from glucose

Question 2

what are the two types of respiration?

Answer 2

aerobic and anaerobic

Question 3

what is aerobic respiration?

Answer 3

the form of respiration that uses oxygen

Question 4

what is the equation for aerobic respiration?

Answer 4

glucose+oxygen>carbon dioxide+water (+energy)

Question 5

what happens during exercise?

Answer 5

oxygen and glucose must be delivered to muscles more quickly & waste carbon dioxide must be removed more quickly

Question 6

what is anaerobic respiration ?

Answer 6

anaerobic respiration involves the incomplete breakdown of glucose.

Question 7

anaerobic respiration releases about ? percent of the energy released by aerobic respiration?

Answer 7

5%

Question 8

whats the waste product of anaerobic respiration?

Answer 8

lactic acid

Question 9

whats the waste product of aerobic respiration?

Answer 9

carbon dioxide and water

Question 10

whats the equation for anaerobic respiration?

Answer 10

glucose>lactic acid (+little energy)

Question 11

what is oxygen debt?

Answer 11

the amount of oxygen needed to oxidise lactic acid to carbon dioxide and water.