Answer:Agriculture is the art and science of cultivating the soil, growing crops and ... It includes the preparation of plant and animal products for people to use and their control the growth of berry-producing plants, which they knew grew quickly after New agricultural inventions dramatically increased food production in Europe
True roots, cell membranes, and flowers I believe.
Well, in a way it is true, as, chloroplasts are the reason why plants photosynthesize. So, with the photosynthesis, it releases oxygen, which is the power generator for life on Earth, as we breathe in oxygen.
B and c
Its because heavier objects have a higher gravitational force