Muscular and Skeletal System Quiz

What are the three types of muscles in the human body?

• upper, middle, lower

• bicep, tricep, quadricep

• flexor, extensor, abductor

• skeletal, smooth, and cardiac

What is the main function of the skeletal system?

• Digestion and absorption of nutrients

• Support, protection, and movement

• Production of hormones

• Regulation of body temperature

How does regular exercise benefit the muscles and bones?

• Regular exercise only benefits the heart and lungs

• Regular exercise has no impact on muscles and bones

• Regular exercise causes muscles and bones to weaken

• Regular exercise helps to strengthen and tone muscles, as well as increase bone density.

Which type of muscle is responsible for involuntary movements like heartbeats?

• Smooth muscles

• Nervous muscles

• Skeletal muscles

• Cardiac muscles

Name one important mineral that is essential for maintaining strong bones.

• Calcium

• Iron

• Vitamin C

• Potassium

What is the role of tendons in the muscular system?

• To store excess energy for the muscles

• To regulate body temperature

• To produce hormones for muscle growth

• To connect muscles to bones and facilitate movement.

What are the two main types of exercise that are beneficial for the muscular and skeletal system?

• Running and Jumping jacks

• Yoga and Pilates

• Strength training and weight-bearing exercises

• Swimming and Cycling

What is the function of the rib cage in the skeletal system?

• Protecting vital organs

• Supporting the brain

• Aiding in digestion

• Regulating body temperature

How do skeletal muscles work together with the skeletal system to produce movement?

• By expanding and contracting without any attachment to bones

• By attaching to the nervous system and contracting to produce movement

• By attaching to bones and contracting to produce movement

• By releasing chemicals into the bloodstream to produce movement

What are the benefits of having strong muscles and healthy bones?

• Improved physical health and reduced risk of injury

• Decreased physical health and increased risk of injury

• Increased risk of injury and poor physical health

• No impact on physical health or risk of injury