A & P - Basic

The important function of the skeletal system is:

• Give human body shape and strength

• Transmit nerve impulses

• Transport blood to all parts of the body

• Give support to ligament

Ethmoid bone is located in:

• Lower neck

• Behind the ear

• Between eye sockets

• Under the ear

The largest bone in the upper arm is called:

• Humerus

• Ulna

• Carpal

• Tibia

The sutures of the skull are joint by:

• Fibrous joints

• Cartilage

• Synovial fluid

• Ligaments

The blood cells that carry oxygen to the cells in the body are:

• Erythrocyte

• Leukocyte

• Platelet

• Plasma

The blood cells that destroy bacteria are:

• Erythrocyte

• Leukocyte

• Platelet

• Plasma

What is the main blood vessel that supply oxygenated blood to the head and neck?

• Aorta

• Carotid artery

• Jugular vein

• Subclavian artery

The posterior temporal artery supplies blood to:

• Forehead

• Head

• Nose

• Lips

The main source of blood supply to the head, face and neck is from:

• Submental

• Carotid artery

• Inferior labial

• Internal arteries

The blood flowing back to the heart from the head, face and neck by:

• Auricular vein

• Temporal vein

• Occipital vein

• Jugular vein