All About Bones

What is the total number of bones in an adult human?

• 204

• 210

• 206

• 198

What is the main function of bones in the body?

• To facilitate the movement of blood through the veins.

• To store energy in the form of fat.

• The main function of bones is to provide structure and support to the body.

• To produce hormones for the body.

Which bone is the longest in the human body?

• radius

• femur

• tibia

• humerus

What type of tissue makes up bones?

• Osseous tissue

• Adipose tissue

• Cartilage

• Muscle tissue

How do bones help protect vital organs?

• Bones are flexible and allow organs to move freely.

• Bones protect vital organs by providing a hard, protective structure that absorbs impact and prevents injury.

• Bones generate energy for organ function.

• Bones are primarily responsible for blood circulation.

What vitamin is essential for bone health?

• Vitamin D

• Vitamin K

• Vitamin C

• Vitamin A

What is the name of the bone that forms the forehead?

• occipital bone

• temporal bone

• frontal bone

• parietal bone

How do bones grow and develop?

• Bones grow and develop through ossification, involving the transformation of cartilage into bone tissue.

• Bones grow exclusively during childhood and stop in adulthood.

• Bones develop by absorbing minerals from the air.

• Bones grow only through muscle development.

What mineral is most important for strong bones?

• Iron

• Magnesium

• Potassium

• Calcium

What is the role of cartilage in the skeletal system?

• Cartilage is primarily responsible for blood production in the skeletal system.

• Cartilage serves as the main structural component of bones.

• Cartilage is only found in the joints and has no other functions in the skeletal system.

• Cartilage provides support, flexibility, and cushioning in the skeletal system.