yes
White blood cells tend to gobble up germs. White blood cells flock to areas of irritation and infection in order to fight them off.
The spleen identifies "old" erythrocytes (RBCs) and destroys them. The life of an RBC is around 120 days.
Gasses are exchanged mostly through the cells
through cells in the villi of the small intestine
After bursting from red blood cells, spores released by Plasmodium (malaria parasite) enter other red blood cells to continue the infection cycle. They invade new cells, replicate, and eventually burst out to infect more cells, causing the cycle of infection to continue.
Lymphatic system
Macrophages
White blood cells
Blood contains red blood cells. Red blood cells don't contain blood. Blood does not enter the red blood cell.
Red blood cells carry oxygen throughout the body, while white blood cells are part of the immune system and attack foreign organisms that enter the body, like bacteria.
The oxygen in each breath is circuited to the lungs where the alveoli absorb the oxygen and passed to the blood cells. The blood cells enter the heart where the oxygenated blood is circulated where needed.
The oxygen in each breath is circuited to the lungs where the alveoli absorb the oxygen and passed to the blood cells. The blood cells enter the heart where the oxygenated blood is circulated where needed.
by blood to the liver to get cleaned ( from any poisonous substances) then again by blood to the cells hope i helped :D by hala saad
The digested food is in form of glucose which is broken down in mitochondria to release energy.
Most nutrients are just dissolved in the plasma of the blood. They are transported to the cells when the heart pumps the blood through arteries, arterioles and capillaries. Nutrients diffuse through the walls of capillaries and enter cells.
Yes
their color