Answer:
Explanation:
he term nucleic acid is the overall name for DNA and RNA. They are composed of nucleotides, which are the monomers made of three components: a 5-carbon sugar, a phosphate group and a nitrogenous base.
Answer:
The carbon dioxide level is increasing because the trees in those forests used to take the carbon dioxide for photosynthesis.
Explanation:
sperm is produced by the testes
Answer:
Light reactions (first step of photosynthesis)
Explanation:
Light reactions
Water is broken into protons, electrons, and O2 is a byproduct.
Uses light as energy source to make ATP, and NADPH for the
next step
copied from my biology teachers notes
