3. Pimples and acne can occur because of the sebaceous glands. How does this happen? it thaton halin telattan

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

name and explain one of the event that occurs during meiosis that increases the variation in offspring even more than simple reproduction?

the answer is c. altitude. hope this ! #brainiac