In: Biology
Answer=
parameters of the human body that are maintained constant by the homeostasis are
1] Blood sugar level- This is controlled to provide cells with a constant supply of energy.The blood sugar level is controlled by the release and storage of glucose,which is in turn controlled by a hormone called as insulin.
2] Body temperature- This is controlled to maintain the temperature at which enzymes work best ,which is 370C . Body temperature is controlled by:
controlling blood flow to the skin.
sweating
shievering
3] The bodys water content- This is controlled to protect cells by stopping too much water from entering or leaving them.water content is controlled by water loss from:
The lungs when we exhale
the skin by sweating
The body,in urine produced by kidneys
4] Acid- base balance- The body controlles the amounts of acids & bases in the blood.
5]Calcium level- The bones and teeth contain approximately 99 % of the calcium in the body.