Answer:
The answer is number two extinction happened, this was the time dinosaurs went extinct ebcause lack of sun because oh how much dirt was blown into the earth atmosphere becuase of the asteriod, third option is talking about big bang theroy so that dosnt apply!
Explanation:
Answer:
The reactants are the Products of Photosynthesis which is glucose and oxygen.
Explanation:
The answers are A: It will not make enough food, and C: It will not convert enough CO2 into Glucose.
Prokaryotic and eukaryotic have structures in common such as plasma membrane, ribosomes, DNA, cytoplasm.
The answer would be ( D. formation of cell walls)
