Question

question 1 (5 points) (01.08 lc) to work on muscular endurance, you should use (5 points)
○ a heavier weights and decrease repetitions
○ b heavier weights and increase repetitions
○ c lighter weights and decrease repetitions
○ d lighter weights and increase repetitions

question 2 (5 points) (01.08 lc) muscular strength allows you to (5 points)
○ a engage muscles for long periods of time
○ b carry a heavy object a long distance
○ c exert a lot of force all at one time
○ d perform many repetitions of one lift

Explanation:

Question 1

Muscular endurance training focuses on sustaining muscle activity. Lighter weights with more repetitions (high reps, low weight) target endurance by making muscles work for longer with less load per rep. Heavier weights with fewer reps target strength. So option d matches this principle.

Muscular strength is about the maximum force a muscle can exert in a single effort. Option a is endurance (long - term muscle engagement), option b combines strength and endurance (but strength alone isn't about distance), option d is endurance (many reps). Option c (exert a lot of force all at one time) defines strength.

Answer:

d. lighter weights and increase repetitions

Question 2