Question

1 a type of muscular fitness that is developed by using less weight and more repetitions is called _______. a muscular endurance b muscular strength c cardiovascular fitness d flexibility

Explanation:

To solve this, we analyze each option:

• Option A: Muscular endurance is developed by low - weight, high - repetition exercises as it focuses on the ability of muscles to sustain repeated contractions.
• Option B: Muscular strength is typically developed with heavy weight and low repetitions, so this is incorrect.
• Option C: Cardiovascular fitness is related to the heart and lungs' ability to supply oxygen during exercise (e.g., running, cycling), not muscular fitness from weight - repetition, so incorrect.
• Option D: Flexibility is about the range of motion of joints, not related to weight - repetition muscular fitness, so incorrect.

Answer:

A. muscular endurance