Wastes are carried to the kidneys, the liver, and the skin. Depending on which organ can process them, the wastes are eliminated there.
hemoglobin
The two most important things carried to body cells by blood are oxygen and nutrients, while the waste gas carried away from cells is carbon dioxide. Oxygen and nutrients are essential for cell function and energy production, while carbon dioxide is a waste product of cellular metabolism that needs to be removed from the body.
The cardiovascular system carries oxygen and nutrients to cells in the body and removes waste products, such as carbon dioxide, from the cells. Oxygen is transported from the lungs to tissues via red blood cells in the bloodstream, while waste products are carried away for elimination through the circulatory system.
The respiratory and circulatory systems meet at the alveoli in the lungs. Oxygen from the air in the alveoli diffuses into the bloodstream, where it is carried by red blood cells to the rest of the body. Carbon dioxide, a waste product of metabolism, is picked up by the red blood cells and transported back to the lungs to be exhaled.
Three substances transported by blood are nutrients, oxygen, and waste from cells.
Carbon dioxide is the waste product that is picked up from cells by blood. It is transported to the lungs where it is expelled from the body during exhalation.
Carbon dioxide is probably the most important.
Oxygen in the lungs attaches to red blood cells and is carried through the bloodstream to all parts of the body. The oxygen is released from the red blood cells and picked up by tissues that need it for energy production. Carbon dioxide, a waste product, is picked up by the blood and transported back to the lungs to be exhaled.
hemoglobin
There are a number of waste products carried by the blood and then to the skin, lungs and kidneys. Kidneys: urine, excess water and salts. Lungs: carbon dioxide and a small amount of water. Skin: Excess water and salts.
The two most important things carried to body cells by blood are oxygen and nutrients, while the waste gas carried away from cells is carbon dioxide. Oxygen and nutrients are essential for cell function and energy production, while carbon dioxide is a waste product of cellular metabolism that needs to be removed from the body.
The blood is mainly made of Platelets, Red Blood Cells, and White Blood Cells. The red blood cells carry oxygen and carbon dioxide. Nutrients are carried through the blood, and waste is taken away via the blood. Hormones also pass through the blood.
The heart pumps blood, and also the plasma that, with the blood cells, make up the volume of the circulatory system. The red blood cells dump carbon dioxide (CO2, which they picked up from the cells of the body) in the lungs, and pick up oxygen (O2) there. The oxygen is carried to the cells and exchanged there for the carbon dioxide. (The cells need the O2 and excrete the CO2.) There's a bit more. The blood also contains the plasma, which carries the nutrients the cells of the body need. The nutrients are collected from the digestive system and carried in the plasma. That plasma also carries the waste products of the cells to the liver and kidneys so it can be "pulled out" and disposed of.
The cardiovascular system carries oxygen and nutrients to cells in the body and removes waste products, such as carbon dioxide, from the cells. Oxygen is transported from the lungs to tissues via red blood cells in the bloodstream, while waste products are carried away for elimination through the circulatory system.
The respiratory and circulatory systems meet at the alveoli in the lungs. Oxygen from the air in the alveoli diffuses into the bloodstream, where it is carried by red blood cells to the rest of the body. Carbon dioxide, a waste product of metabolism, is picked up by the red blood cells and transported back to the lungs to be exhaled.
Red blood cells, white blood cells, platelets, electrolytes.
Three substances transported by blood are nutrients, oxygen, and waste from cells.