In regards to working out, in the statement 3x10, the 3 refers to what?

• formula

• sets

• equation

• repetitions

The ability of muscles to be able to tolerate a high-amount of repetitions with a light weight, refers to ?

• muscular endurance

• musclar strength

It is crucial to breath properly while lifting weights. What is the proper breathing technique during the work phase when lifting?

• exhale

• hold your breaths

• inhale

• repetitive quick breaths

Staying in tune with your breathing can help ensure you're not lifting weight that's too heavy for you. Which answer below might be an indication that you've jumped too high in weight?

• holding your breath

• grunting or pausing in breath

• leaning away from the weight

• both 1 and 2

Which of the following is a benefit of good muscular endurance?

• makes you a faster sprinter

• you can lift very heavy weights

• reduces the risk of injury

• builds muscle mass

When doing a fitness workout, doing 3x10, the 10 refers to what?

• repetitions

• formula

• equation

• sets

Which of the following is a benefit of good muscular strength?

• improved posture

• improves metabolic rate

• creates short bursts of energy

• all the above

When weightraining for muscular endurance teenagers should perform _______ repetitions?

• 5-10 (lower reps)

• 3 max lifts

• 12-20 (hgher reps)

• 1 max lift

When weight trainging for muscular strength teenagers should perform lower repititions with ________ resistance?

• lower

• higher

• no

• all the above

Choose the safety rule that should always be followed.

• Hold your breath when doing a tough exercise

• 90` Rule- do not bend past 90`

• Hyperextending the leg will give you more strength

• None of the above