A
Alveoli
B
Artery
C
Aorta
D
Vein
The largest artery is the aorta, the main high-pressure pipeline connected to the heart`s left ventricle. The aorta branches into a network of smaller arteries that extend throughout the body. The arteries smaller branches are called arterioles and capillaries.
Correct Answered :
Wrong Answered :
A
Transporting Oxygen
B
Transporting Carbon dioxide
C
Initiating clotting of blood
D
Immunity
Platelets are tiny blood cells that help your body form clots to stop bleeding. If one of your blood vessels gets damaged, it sends out signals to the platelets. The platelets then rush to the site of damage and form a plug (clot) to fix the damage.
Correct Answered :
Wrong Answered :
A
Digestion is the breakdown of food into simpler form
B
Ingestion is the intake of food through the mouth
C
Egestion is the removal of digested food from the body
D
Absorption is the release of nutrients from food into the blood stream