Simply saying heart is a pumping organ , which pumps blood into the whole part of the body. The oxygen from lungs dissolve in it and the cells get oxygen through this circulation of blood. Food get digested and cells get food through the blood. thus the cells live with the help of heart. Our body is made up of cells and the cells live with the help of heart means the whole body live with the help of heart
Red blood cells carry oxygen to the body cells.
No, white blood cells do not travel through the heart. Instead, white blood cells circulate throughout the body via the bloodstream, moving through blood vessels to reach various tissues and organs where they help fight infections and provide immune responses. Additionally, the heart serves as a pump to circulate blood, including the white blood cells, throughout the body.
White blood cells are able to reach an injured part of the body by traveling through veins. They naturally help repair any damage the body receives physically if they can.
The body needs oxygen to survive, and blood carries oxygen to cells in the body.
Blood is composed of plasma, red blood cells, white blood cells, and platelets. Plasma is the liquid component that carries the blood cells and other substances through the body. Red blood cells carry oxygen, white blood cells help fight infections, and platelets help with blood clotting.
White blood cells
Blood circulates throughout the body, delivering oxygen and nutrients to cells and carrying away waste products. It is composed of red blood cells, white blood cells, platelets, and plasma. The heart pumps blood through a network of blood vessels, including arteries, veins, and capillaries.
The two main kinds of cells in blood are red blood cells, which transport oxygen throughout the body, and white blood cells, which help the body fight infection and disease.
Red blood cells carry oxygen to our body's cells. This occurs with the help of hemoglobin.
Red blood cells carry oxygen to the body’s tissues; white blood cells are part of the immune system and help defend the body against infections; platelets help with blood clotting. Plasma carries nutrients, hormones, and proteins throughout the body and helps maintain blood pressure and pH balance.
Red blood cells contain haemoglobin, and they carry oxygen around the body, and also help to remove carbon dioxide from the body. White blood cells kill off infections and viruses in the body and provide antibodies. They also help to clot blood.ones wavy the others straight