Describe the role of the following in maintaining a constant body temperature in humans

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

How does food concentration affect yeast activity

Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier