Soc 18- aerobic, anaerobic exercise amd energy sources

Question 1

Glucose

Answer 1

A major source of energy for most in the body

Question 2

Anaerobic respiration

Answer 2

The process of releasing energy from glucose using oxygen

Question 3

Aerobic exercise

Answer 3

Working some model intensity, allowing the time to utilise oxygen for energy production and to work for a continuous period

Question 4

Arobic equation

Answer 4

Glucose+oxygen—carbon dioxide+warter+energy

Question 5

Lactic acid

Answer 5

Coulorleess acid produced in muscle tissues during strenuous exercise when the body exercising anaerobic out high intensity

Question 6

Cramp:

Answer 6

Painful,involuntary contractions of a muscle usually caused by fatigue

Question 7

What is fat

Answer 7

Fats can provide energy for only moderate-intensity (aerobic) exercise
for long periods over 2 hours

Question 8

What are carbohydrates

Answer 8

Carbohydrates are the main energy source for both high-intensity
(anaerobic) exercise and moderate-intensity (aerobic) exercise

Question 9

What are complex carbohydrates

Answer 9

Complex carbohydrates for example starch are found in natural foods
such as brown rice, wholemeal bread and wholemeal pasta
• Foods of this type help to provide slow releasing and long lasting energy for
exercise and should form about half of your daily intake

Question 10

What are simple carbohydrates

Answer 10

mple carbohydrates are stored in their natural form in fruit and
vegetables, and in their refined form in biscuits, cakes and chocolates.
• They provide a quick fix of of energy. For example, eating a banana at half time of a football match

Question 11

What does energy come from

Answer 11

Energy comes from a range of different foods, including fats and
carbohydrates

Question 12

What happens when you eat a fat

Answer 12

broken down into fatty acids, which are absorbed
into your blood and delivered to your cells
• Any fatty acids that are not needed straight away cbroken down into fatty acids, which are absorbed
into your blood and delivered to your cells
• Any fatty acids that are not needed straight away

Question 13

Where are fats found

Answer 13

Fats are found in butter, margarine and cooking oils, as well as in foods
such as bacon, cheese, fish and nuts
• Your daily intake of fats should be no more than 30% of your total diet

Question 14

What happens when you eat a carnohydrate

Answer 14

they are broken down into glucose or glycogen, which can
be absorbed through the walls of your small intestine and into the blood
• Glucose will pass into the blood, be transported to the liver and then circulated around the
body

Question 15

Difference between fats and carbohydrates

Answer 15

Fats: a rich source of energy, but many modern diets provide more than our bodies need.
Carbohydrates: the body’s main source of energy.