I believe the answer is A
The answer is going to be (<span>Cholesterol)</span>
A substrate is a compound that binds to an enzyme and is converted to a product
examples- fats (butter), proteins (soybean), carbohydrates (potato)
Active transport means the molecules move against a concentration gradient from areas of lower concentration to areas of higher concentration.
False. Agriculture is about breading things such as animals and plants for food to have a sustainable life
