Answer:
Organisms genes come from both mother and father :3
Explanation:
:3
Answer:
Oxygen is a reactant of cellular respiration, while being the product for photosynthesis
Explanation:
Photosynthesis
carbon + water + sunlight -> oxygen and glucose
Cellular respiration
oxygen + glucose -> carbon + water + ATP
Answer:
an atom cannot be broken down
Answer:
Energy levels tell us how many <u>electrons </u>there are in an atom.
Hope this helps!
