As humans plants also need oxygen to breathe they only take in carbon dioxide to do photosynthesis.So they wont do photosynthesis at night and so they only need to breathe. even though their stomata are closed at night some oxygen can go inside. and this is how plants breathe when their stomata are … Enzymes change carbon dioxide to glucose.
The color red can indicate a positive result
I think, materials collided due to strong gravitational forces..
I'd say that it is C. by burning food molecules and releasing their energy as heat
Ribosomes, because both prokaryotes and eukaryotes have ribosomes to make proteins.