Reference point .................................
Chloroplast conducts photosynthesis, this helps convert light energy into chemical energy for plants,
Hope this helps
-Autumn leaves
Answer:
1. Presynaptic cell 2. Postsynaptic cell and 3. Neurotransmitters
Explanation: Just did the assignment
Enzymes <em><u>act as catalysts in Chemical reaction of cells. </u></em>And they <u><em>can lower the required activiation energy for reaction in living organisms. </em></u>
