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WorksheetsKS3 Biology: The Skeletal System Quiz
Total questions: 15
Worksheet time: 8mins
What is the main function of the skull?
To make blood cells
To support the body
To protect the brain
To help the body move
Which bone is the longest and strongest in the body?
Fibula
Tibia
Humerus
Femur
What are the smallest bones in the body called?
Ossicles
Vertebrae
Phalanges
Metatarsals
What is the function of the ribcage?
To support the body
To help the body move
To protect the heart and lungs
To make blood cells
What connects muscles to bones?
Cartilage
Ligaments
Tendons
Nerves
Where are blood cells made?
Liver
Heart
Lungs
Bone marrow
What protects the spinal cord?
Femur
Vertebrae
Ribcage
Skull
Which of the following is NOT a function of the skeleton?
Digesting food
Supporting the body
Protecting vital organs
Making blood cells
What is the role of red blood cells?
To protect the brain
To support the body
To fight infections
To carry oxygen around the body
Which bones work with the biceps and triceps to move the arm?
Metacarpals, phalanges, and carpals
Femur, tibia, and fibula
Skull, vertebrae, and ribs
Humerus, radius, and ulna
What is the function of white blood cells?
To destroy harmful microorganisms
To protect the brain
To carry oxygen
To support the body
What is the spongy material inside large bones called?
Cartilage
Ligament
Bone marrow
Tendon
Which of the following bones is part of the leg?
Tibia
Radius
Humerus
Ulna
What is the primary role of the vertebrae?
To digest food
To carry oxygen
To make blood cells
To protect the spinal cord
Which of the following is a joint that allows for more movement?
Vertebrae
Skull
Ribcage
Shoulder
