Smooth ER is largely associated with lipids as well as the following:Phospholipids as in plasma membranes, and steroids.So the answer is (B)
Answer:
Well it does all of the above.
C. Costal surface.
Please please pleaseeee tell me if this is wrong.
Body temperature in humans is kept fairly constant by automatic responses controlled by the A. Hypothalamus.
Answer:
It is Chemical
Explanation:
Mechanical digestion begins in the mouth as the food is chewed. Chemical digestion involves breaking down the food into simpler nutrients that can be used by the cells. Chemical digestion begins in the mouth when food mixes with saliva. Saliva contains an enzyme (amylase) that begins the breakdown of carbohydrates.
