Soc18 : Aerobic And Anaerobic Exercie And Energy Systems

Question 1

Glucose

Answer 1

a major source of
energy for most cells in the body.

Question 2

Aerobic Respiration

Answer 2

the process
of releasing energy from glucose,
using oxygen.

Question 3

Anaerobic Respiration

Answer 3

the
process of releasing energy from
glucose, without oxygen.

Question 4

Aerobic Exercise

Answer 4

working at a
moderate intensity allowing the
body time to utilise oxygen for
energy production and to work
for a continuous period, e.g. long-
distance events.

Question 5

Lactic acid

Answer 5

a colourless acid
produced in muscle tissues
during strenuous exercise
when the body is exercising
anaerobically at high intensity.

Question 6

Cramp

Answer 6

painful, involuntary, contraction of a muscle, usually caused by fatigue

Question 7

Anaerobic Exercise

Answer 7

working at a
High intensity e.g. short
distance events.

Question 8

Fats

Answer 8

a rich source of energy, but
many modern diets provide more
than our bodies need.

Question 9

Carbohydrates

Answer 9

The bodys main sourceof energy

Question 10

Free sugars

Answer 10

Extra sugar added to food and drink