The answer is b)produces sugars
If a mother is unable to have a child or does not want to carry it herself, the surrogate mother carries the baby for her
Answer:
I believe it's B, its been a while since I last studied cells so I might be wrong
Explanation:
The 3 zones are t<span>he surface zone, the transition zone, and the deep zone.</span>
Enzymes are biological molecules (typically proteins) that significantly speed up the rate of virtually all of the chemical reactions that take place within cells. They are vital for life and serve a wide range of important functions in the body, such as aiding in digestion and metabolism.