SKELETAL SYSTEM MCQ F4 CLASS

What is the skeletal system?

• All the bones in the body

• All the muscles and tendons

• All the body's organs, both soft and hard tissue

• All the bones in the body and the tissues that connect them

How many bones are there in the average person's body?

• 33

• 206

• 639

• 750

Which of the following statement is INCORRECT?

• Bone is where most blood cells are made.

• Bone serves as a storehouse for various minerals.

• Bone is a dry and non-living supporting structure.

• Bone protects and supports the body and its organs.

Which bone protects the brain?

• Calcium

• The Cranium

• The cerebrum

• The cerebellum

Besides the brain, the skull also protects ...

• THE LUNGS

• THE DIAPHRAGM

• THE BODY CELLS

• THE SENSE ORGANS

The purpose of the rib cage is to...

• protect the stomach

• protect the spinal cord

• protect the heart and lungs

• provide an object to which the lungs can attach

What makes bones so strong?

• Cilia

• Cartilage

• Blood and bone marrow

• Calcium and phosphorus

What is the difference between cartilage and bone?

• Bone is rubbery, and cartilage is firm.

• Cartilage is rubbery, and bone is firm.

• Bone is a more primitive tissue than cartilage.

• Bone is inside the body, and cartilage is outside.

The hollow space in the middle of bones is filled with ...

• Air

• Blood

• Bone cells

• Bone marrow

What is a joint?

• A hinge

• A ball and socket

• The place where two bones are joined

• The place where tendons are fastened together