Earth science hope it helps
The process which occurs in the structures that are labeled X is Kreb's cycle.
It has to do with releasing stored energy in the form of adenosine triphosphate (ATP). This is an extremely important part of metabolism and was first introduced by Hans Adolf Krebs in 1937.
Lipids provide long term energy storage
Primary plant/tree growth is
characterized mainly by ______.
Here is the correct answer to that
question: the primary plants or tree growth is characterized mainly by upward
and downward growth due to cell division at tips of roots and shoots.