A4 and A5 - Response to a Single Exercise Session and Adaptations of the Skeletal System to Exercise

Question 1

What are the responses of the skeletal system to exercise?

Answer 1

• stimulates increase of mineral uptake (calcium) within the bones.
• stimulates production of collagen due to increased stress on bone as a result of exercise.

Question 2

What are responses?

Answer 2

these are the immediate, short-term ways that the skeletal system reacts when you exercise.

Question 3

What are adaptations?

Answer 3

these are the long-term ways that the skeletal system changes due to regular training.

Question 4

What are the responses of the skeletal system to exercise within the joint?

Answer 4

• increased range of movement due to:
• reduction in viscosity of the synovial fluid.
• increased pliability of the ligaments.
• increased production of synovial fluid to ensure the articular cartilage does not dry out.

Question 5

What are adaptations of the skeletal system to exercise?

Answer 5

• increased bone density and strength due to increased mineral content and bone cell activity make the bones less likely to fractures or breaks.
• increased ligaments strength reduces the risk of dislocation at a joint.
• increased thickness of articular cartilage, protects the ends of the bones from wear and tear.
• reduced risk of injury allowing to train for longer and harder.