While the theory of evolution does have detractors, i find it provides a very convincing explanation of how highly complex organisms such as humans could evolve from simple atoms (dawkins, 1989)?

it will increase due to the time span

i think the answer is g1

hope i

-lavira: )

i think its white blood cells

i hope this

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.