Answer:
D they are both because they can be both metals and no metals
Explanation:
Answer:
The proton gradient produced by proton pumping during the electron transport chain is used to synthesize ATP. Protons flow down their concentration gradient into the matrix through the membrane protein ATP synthase, causing it to spin (like a water wheel) and catalyze conversion of ADP to ATP.
Explanation:
That's the answer but not all of it just pick out the actual answer.
The answer is <u>B.</u> <em>from carbon dioxide in the atmosphere</em>
In any imbalance of nerve endings are very important people can die <span>for it is very sensitive nerve endings</span>
Answer:
The thorns are the most obvious feature of a rose that was created by its adaption to the environment. The thorns are modified leaves which grow out of the stem. The rose adapted to predators who would feed heavily on its foliage or stem by growing thorns
