What period did ice-age mammals first appear?

Amolecule of one atom of carbon and two atoms of oxygen would be written oco? осо, o co2 o 200

What is the relationship between absorbance of light and the rate of photosynthesis?

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.