Answer:
Chlorophyll's job is to obsorb sunlight into the plant to be able to use the process of photosynthesis! Answer is C
Answer:
we need to breath and plants helps
Explanation:
You would add H+ ions if you added an acid. Thus lowering the pH.
CHON is a mnemonic acronym for the four most common elements in living organisms: carbon, hydrogen, oxygen, and nitrogen.
Hope this helps