Answer:
The answer is C
Explanation:
This is because when there is constant rain or snow there is no time for condensation.
Cell divison is necessary to replace cells that are worn and aging. Cells do not have an indefinite life span. Fo example, the life span of a red blood cell is about 120 days.
Answer:
Because stains are made of different types of molecules, a range of enzymes are needed to break them down. Proteases break down proteins, so are good for blood, egg, gravy, and other protein stains. Amylases break down starches, and lipases break down fats and grease. Washing powders usually only contain one type of enzyme, though some have two or all three.
Explanation:
Endocrine system consist of endocrine glands that produces hormones. This hormones are carried by blood to their sites of function
