How are molecules of sugar and fat similar? What are the similarities and differences between sugar and fats? Be specific and reference the molecules/ model below. Do not answer with nutritional information

Animal bodies (and even plant bodies for that matter) are complex enough that life couldn't exist without enzymes. enzymes are usually large, complex biological catalysts that are expensive to make. enzymes speed up the rate of chemical reactions without being used up during the reaction (they can be reused many times). they are highly specific in the reactions they regulate. knowing what enzymes are and how they function, why does this explain why complex life forms could not exist if there were no enzymes.

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from