Test: Bones - Class 1 MCQ

Bones are the hard parts inside our body that give it a strong structure and support. They help us stand, move, and protect our organs.

While bones do play a role in protecting organs, giving shape to our body, and helping us move, they do not directly help us breathe. Breathing is mainly controlled by muscles and the lungs.

Joints are the places where two bones meet. They allow our bones to move in different directions, like bending our knees or elbows.

The femur, also known as the thigh bone, is the longest bone in our body. It helps support our body weight and allows us to walk and run.

Vertebrae are the small bones that make up our spine. They protect the delicate spinal cord, which is like a highway for messages between our brain and body.

While the heart is an important organ, it is not a bone. The other options - skull, rib, and hand bones - are all types of bones in our body.

The small, round bones in our wrist are called carpal bones. They help us move our hands and wrists in different directions.

The skull is a hard, protective structure that surrounds and protects our brain. It acts like a helmet, keeping our brain safe from harm.

The humerus is the bone in our upper arm, between the shoulder and elbow. It helps us lift and move our arms.

The jaw bones, also known as the mandible and maxilla, are the bones in our face that hold our teeth and help us chew our food.