Kuiss Sistem Gerak Tubyh Manusia

What are the three main components of the human movement system?

• Bones, muscles, and joints

• Skin, blood, and nerves

• Heart, lungs, and brain

• Tendons, ligaments, and cartilage

What is the main function of bones in the human body?

• To protect vital organs

• To produce energy

• To store fat

• To help with digestion

Which type of muscle is responsible for moving the body voluntarily?

• Smooth muscle

• Cardiac muscle

• Involuntary muscle

• Skeletal muscle

What connects muscles to bones?

• Nerves

• Cartilage

• Tendons

• Ligaments

What type of joint allows movement in multiple directions?

• Fixed joint

• Hinge joint

• Ball-and-socket joint

• Pivot joint

What is the role of ligaments in the body?

• To connect muscles to bones

• To connect bones at joints

• To protect organs

• To store minerals

Which part of the nervous system sends signals to muscles?

• Brain

• Heart

• Lungs

• Stomach

What happens when a muscle contracts?

• It stops working

• It lengthens

• It pulls on the bone

• It relaxes

Why is it important to maintain a healthy movement system?

• To enhance movement and prevent injuries

• To boost energy levels

• To increase height

• To improve memory

What type of exercise can help strengthen bones and muscles?

• Running and swimming

• Reading books

• Sleeping

• Watching TV