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Exchange of nutrients and wastes with the body cells takes place by diffusion through the walls of?
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∙ 10y ago
artria
Wiki User
∙ 10y ago
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How do oxygen food nutrients and waste exchange in the capillaries?
Pure diffusion ... everything flows from high concentration toward low. No energy is expended in these exchanges.
What happens when blood flows through capillaries?
There is an exchange with oxygen, nutrients, and carbon dioxide and water vapor.
How do single celled organisms exchange nutrients and wastes with their environment?
by allowing them to diffuse through the cell membrane
What is meant by the term 'capillary exchange'?
Capillary Exchange is a biological term. This is where fluids, gasses, nutrients, and wastes are exchanged between the blood and body tissues by diffusion.
How does epithelium obtain nutrients and oxygen and get rid of wastes?
Through diffusion from underlying connective tissue which have abundant blood vessels.
How do Unicellular organisms exchange gas eliminates wastes and absorbs nutrients?
directly through their cell membranes
How do cells use the process of osmosis and diffusion to take in nutrients and to get rid of wastes?
== == Diffusion is: the movement of particles from regions of higher concentration to regions of lower concentration. Osmosis is: the diffusion of water through a semipermeable membrane.
What happens to blood when it flows through a capillaries?
As blood flows through capillaries, it exchanges nutrients, wastes, and oxygen with body tissues. This transfer is accomplished via diffusion.
Can cell shape influence the rate of diffusion of nutrients and wastes?
hmmm????????? bcz of science?????
Where the exchange of nutrients in the blood and wastes from the cells take place?
Kidneys
Where in the circulatory cyctem does nutrients enter and wastes leave the tissues?
The capillaries are the site in the circulatory system where nutrients enter and wastes leave the tissues. The thin walls of the capillaries facilitate this diffusion.
Why do cells use the process of diffusion?
Diffusion is essential for cells to bring nutrients and releasing wastes without spending energy.
