BTEC Tech Award Sport (2022) Comp 1, LAC

What is the main purpose of a pulse raiser in a warm-up?

• To increase flexibility

• To gradually increase heart rate

• To cool down the body

• To improve muscle strength

Which of the following is a response of the cardiorespiratory system to the pulse raiser?

• Decreased heart rate

• Increased temperature of muscles

• Increased supply of oxygen to working muscles

• Decreased removal of carbon dioxide

Which activity type is associated with increasing the temperature and pliability of muscles?

• Mobiliser

• Pulse raiser

• Preparation stretch

• Cool down

What happens to the breathing rate during the mobiliser stage of a warm-up?

• It increases significantly

• It drops slightly

• It remains constant

• It stops

What is a key response of the musculoskeletal system during the mobiliser phase?

• Decreased synovial fluid production

• Increased joint range of movement

• Decreased muscle temperature

• Increased muscle strain risk

Which muscles are stretched in a preparation stretch for physical activity?

• Femur and humerus

• Deltoids and triceps

• Achilles and ACL

• Legs and arms

What is the effect of dynamic stretching on the cardiorespiratory system during a warm-up?

• Decreases heart rate and breathing rate

• Maintains elevated heart and breathing rate

• Increases muscle fatigue

• Reduces oxygen delivery to muscles

Why is synovial fluid important during a warm-up?

• It cools the muscles

• It increases lubrication in the joints

• It decreases flexibility

• It stiffens the muscles

Which factor should be varied in warm-ups for beginners compared to advanced participants?

• Types of equipment used

• Time frame of the warm-up

• Location of the warm-up

• Time of day

For participants aged 50 plus, how should the warm-up be adapted?

• Increased intensity

• Longer time frame

• Reduced flexibility exercises

• High-impact activities only