chapter 6

Question 1

anareobic glycolysis

Answer 1

involves anaerobic glycolysis and atp pc systems (no oxygen used)

Question 2

anareobic glycolysis explanation

Answer 2

when no oxygen is available, creates lactate breaks down into lactic acid and hydorgen ions

used in extended maximal efforts

fuel source is glycogen

low yield (total atp produced, higher than atp pc system)

high rate (rate of atp resynethised).

Question 3

ATP PC SYSTEM

Answer 3

maximal effort ( no oxygen)
most rapid rate of resynethisis
lowest yield (total atp produced)

for explosive movements
fuel source is creatine phosphate.

Question 4

aerobic system

Answer 4

submaximal effort

uses oxygen

slowest rate of resynethsis

largest yield (total atp produced)

fuel; carbs, fats and protein only as last resort

Question 5

atp

Answer 5

adenisone triphosphate , when three phosphate groups are bonded together with adenisone

Question 6

adp

Answer 6

adenisone di phsopahte , when atp breaks down loses one phosphate group

Question 7

pi

Answer 7

phosphate molecule

Question 8

recovery methods

Answer 8

atp pc - passive recovery

anaerobic- active recovery light movement

aerobic- active recovery

Question 9

pryvic acid

Answer 9

in aerobic condition its enters mitchondira

In anaerobic conditions it becomes lactate that breaks down into lactic acid and hydrogen ions

Question 10

venous pooling

Answer 10

Venous pooling is when blood collects in the veins of the lower body after intense or prolonged exercise.

💡 Prevention:

Perform a cool-down or active recovery to keep blood flowing back to the heart.