MidTerm Review: Skeletal System Components and Functions

Front

What are the phalanges?

Back

The phalanges are the bones in the fingers and toes, consisting of three bones in each finger and two in each thumb.

Front

What is the function of the tibia?

Back

The tibia, also known as the shinbone, is the larger and stronger of the two bones in the lower leg, responsible for bearing weight and providing stability.

Front

What are vertebrae?

Back

Vertebrae are the individual bones that make up the vertebral column (spine), protecting the spinal cord and providing structural support.

Front

What role does the skeletal system play in blood cell production?

Back

The skeletal system contains bone marrow, which is responsible for producing red blood cells, white blood cells, and platelets.

Front

What are metatarsals?

Back

Metatarsals are the long bones in the foot that connect the ankle to the toes, playing a crucial role in weight-bearing and movement.

Front

What are tarsals?

Back

Tarsals are the seven bones that make up the ankle, providing support and flexibility to the foot.

Front

What is the function of the skeletal system?

Back

The skeletal system provides structure, protects internal organs, facilitates movement, stores minerals, and produces blood cells.

Front

How many bones are in the adult human body?

Back

An adult human body typically has 206 bones.

Front

What is the difference between axial and appendicular skeleton?

Back

The axial skeleton includes the skull, vertebral column, and rib cage, while the appendicular skeleton consists of the limbs and pelvic girdle.

Front

What are carpals?

Back

Carpals are the eight small bones that make up the wrist, allowing for a wide range of motion.