it is used by keeping everything together
all living things are made up of cells.
AnswerThe key element is carbon. Organic compounds are all carbon-containing compounds.
Plant cells need carbon dioxide for photosynthesis, a process in which they convert carbon dioxide into glucose using light energy. Glucose is the main energy source for plant cells and is essential for their growth and development.
Oxygen is carried in the blood by attaching to hemoglobin molecules in red blood cells. When the blood reaches cells that need oxygen, it is released from hemoglobin and diffuses into the cells. Carbon dioxide is mainly transported in the blood as bicarbonate ions, which are formed when carbon dioxide reacts with water in red blood cells.
Oxygen and carbon dioxide move into and out of cells through diffusion. Oxygen diffuses into cells to be used in cellular respiration, while carbon dioxide diffuses out of cells as a waste product of this process.
all living things are made up of cells.
Carbon dioxide diffuses out of cells into the bloodstream and is transported to the lungs to be exhaled. Oxygen is taken up by red blood cells in the lungs and transported to cells where it diffuses into the cells to be used for energy production.
Blood.
AnswerThe key element is carbon. Organic compounds are all carbon-containing compounds.
Red Blood Cells contains hemoglobin and carries oxygen to all cells....
Essentially they all do ... but not all of them all of the time (i.e. plant cells).
circulatory system
carbon dioxide
Plant cells need carbon dioxide for photosynthesis, a process in which they convert carbon dioxide into glucose using light energy. Glucose is the main energy source for plant cells and is essential for their growth and development.
An end product of respiration, carbon dioxide is carried from cells to lung.
Red blood cells
Oxygen is carried in the blood by attaching to hemoglobin molecules in red blood cells. When the blood reaches cells that need oxygen, it is released from hemoglobin and diffuses into the cells. Carbon dioxide is mainly transported in the blood as bicarbonate ions, which are formed when carbon dioxide reacts with water in red blood cells.