Muscular system

The muscular system has around how many muscles?

• less than 200

• 300

• 400

• more than 600

If you complete sit ups you are helping what muscle strengthen?

• Biceps (arms)

• Hamstrings (legs)

• Abdominal muscles (stomach area)

• Back muscles

What are the three types of muscles?

• Smooth, skeletal and muscular

• Smooth, skeletal and cardiac

• Smooth, muscular and cardiac

• Smooth, digestive and skeletal

What is not a function of the muscular system?

• Improves posture

• Helps you walk and move your body

• Pumps blood from the heart

• Allows you to hear things

What muscle do you strengthen when you complete push ups?

• Triceps and Biceps (arms)

• Back muscles

• Abdominal muscles

• Leg muscles

Which of the following is a bone not muscle.

• Humerus

• Biceps

• Quadriceps

• Gastrocnemius

How many strength sessions should you complete a week if you want to increase strength?

• 12

• 5

• 3

• 1

When moving your leg, the hamstrings and quadriceps move together to assist in the movement.

• True

• False

If you are a boxer, what muscles do you need to be stronger?

• Biceps

• Triceps

• Deltoids

• Gastrocnemius

Skeletal muscles are responsible in helping us to have good posture.

• True

• False