Answer:
How is the shape and size of red blood cells related to their function?
This biconcave shape allows the cells to flow smoothly through the narrowest blood vessels. Gas exchange with tissues occurs in capillaries, tiny blood vessels that are only as wide as one cell. Many RBCs are wider than capillaries, but their shape provides the needed flexibility to squeeze through.
Explanation:
That excess of salt (sodium ions) will increase plasma osmolality. Therefore, more salts in the plasma and less salts in the cells (but more water) will cause the water out of the cells to maintain homeostasis. So, the pressure will increase, and the pressure sensors will in the series of reactions suppress aldosterone production. Since aldosterone is important for reabsorption of salt in the kidneys, the urine will have higher concentration of salt and increased urine volume
Answer:
Genome projects help to increase milk and meat production by creating the high milk producing and faster growing hybrid cattle. Genome projects help to improve the health by generating disease resistant and drought resistant cattle.
The big difference is growth. Normal cells stop growing when there are enough in one spot.
For example: When you get a cut, cells go to heal the wound, and the cells grow. But when the work is done, the cells stop growing.
But, cancer/tumor cells (not at a wound) grow and grow even when touching the first layers of muscle and skin. This would be what creates the lump. So, these bad cells are very overgrown and practically swollen cells.
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What are the side effects of vaccines?
Common side effects of any vaccine can include:
injection site reactions (pain, swelling and redness)
mild fever.
shivering.
fatigue.
headache.
muscle and joint pain.
Hope This Helps! Have A Nice Night!!