Answer:
Oxygen
Explanation:
Because it’s oxygen I don’t know ♀️
Smooth ER<span>, by contrast, is not associated with </span>ribosomes<span>, and its </span>functions<span> differ. The </span>smooth ER<span> is involved in the synthesis of lipids, including cholesterol and phospholipids, which are used in the production of </span>new<span> cellular membrane.</span>
Answer:
cutting down all trees for lumber
Answer:
Heat
Explanation:
In almost all the energy conversion process some of energy is lost in the form of heat.