Question

question 3 (5 points)
(01.07 lc)
factors that can influence flexibility include (5 points)
a gender
b nutrition
c climate
d posture

question 4 (5 points)
(01.07 mc)
before her workout, diane slowly stretches forward to the farthest point without causing extreme pain. she holds this position 20 seconds. this type of stretching is called (5 points)
a static stretching
b dynamic stretching
c isostatic stretching
d ballistic stretching

Explanation:

Question 3

To determine the factor influencing flexibility, we analyze each option:

• Gender (a): While there may be average differences, it's not a direct influencing factor like posture.
• Nutrition (b): Affects overall health but not flexibility directly as posture does.
• Climate (c): Has minimal direct impact on flexibility.
• Posture (d): Poor or good posture directly affects muscle and joint alignment, impacting flexibility. So posture is a key factor.

We analyze each stretching type:

• Static stretching (a): Involves holding a stretch at the farthest point without pain for a period (like 20 seconds), matching Diane's action.
• Dynamic stretching (b): Involves moving through a range of motion, not holding.
• Isostatic stretching (c): Not a standard term for this type; involves muscle contraction against resistance during stretch, not matching.
• Ballistic stretching (d): Involves bouncing, not holding a position. So static stretching is correct.

Answer:

d. posture

Question 4