Chapter 1 - Atonomy And Physiology

Question 1

What are the 5 functions of the skeletal system

Answer 1

• Support
• Protection
• Movement
• Making cells/platelets
• Mineral storage

Question 2

What are the 4 bone types

Answer 2

Long
Short
Flat
Irregular

Question 3

What are the sections of the vertebral column

Answer 3

Cervical (7)
Thoracic (12)
Lumbar (5)
Sacrum (5)f
Coccyx (4)f

Question 4

What are the 4 types of joint

Answer 4

Ball and socket
Hinge
Condyloid
Pivot

Question 5

What is the purpose of antagonistic pairs

Answer 5

To allow movement

Question 6

3 muscle fibres

Answer 6

Type 1 - aerobic, slow twitch
Type 2a - anaerobic, fast twitch
Type 2x - anaerobic, fast twitch

Question 7

What are the 3 functions of the cardiovascular system

Answer 7

• Substance transport
• Temperature control
• Clotting wounds

Question 8

4 components of blood

Answer 8

Red blood cells
White blood cells
Plasma
Platelets

Question 9

What are the 3 blood vessels

Answer 9

Arteries - away, thick walls
Veins - to, thin walls
Capillaries - gas exchange, very thin

Question 10

How is the respiratory system organised

Answer 10

Trachea
Bronchi
Bronchioles
Alveoli

Question 11

What is tidal volume

Answer 11

Air in/ out in one breath

Question 12

What is vital capacity

Answer 12

Most ait possible to breathe in

Question 13

What fuels different intensity exercise

Answer 13

Fats = low intensity 
Carbs = mid intensity