Question

1. how can hiit benefit cardiovascular health?

by reducing heart rate
enhancing aerobic capacity and lung efficiency
lowering blood pressure
focusing on prolonged, steady - state cardio

1. what does amrap stand for in the context of hiit?

as many rounds as possible
as much rest as possible
as much resistance as possible

1. how is emom (every minute on the minute) hiit performed?

as many rounds as possible within a set time
gradually increasing and decreasing intensity
completing a set number of reps within a minute
comb ining cardiovascular and strength exercises

Explanation:

• Question 4: HIIT (High - Intensity Interval Training) is known to enhance aerobic capacity (the body's ability to use oxygen during exercise) and lung efficiency. Reducing heart rate is not a typical benefit of HIIT as it usually elevates heart rate during the high - intensity intervals. Lowering blood pressure is more associated with long - term, regular exercise (not specifically HIIT's unique benefit in the context of this question). HIIT is not about prolonged, steady - state cardio; it's about intervals.
• Question 5: In the context of HIIT, AMRAP is a common term that stands for "As Many Rounds As Possible". "As Much Rest As Possible" and "As Much Resistance As Possible" are not the correct expansions.
• Question 6: EMOM (Every Minute on the Minute) HIIT is performed by completing a set number of reps within a minute. "As many rounds as possible within a set time" is more related to AMRAP. "Gradually increasing and decreasing intensity" is not the definition of EMOM. Combining cardiovascular and strength exercises is a general description of some HIIT workouts but not the specific way EMOM is performed.

Answer:

1. Enhancing aerobic capacity and lung efficiency
2. As Many Rounds As Possible
3. Completing a set number of reps within a minute