Answer is A. It cant be B because they are to close together and it cant be C because some of the seeds are also to close together. Hope this helps!! :)
Answer:
Enzymes are involved in the formation and composition of every cell in the body. Thus they also control the working of every organ and even the brain - the control center. They are involved in the breakdown, absorption, distribution and circulation of various nutrients entering the body.
Explanation:
Cyanobacteria released OXYGEN into the atmosphere through photosynthesis
Convection drives the circulation of air in the earth's atmosphere.
Answer:
D. number of individuals in a species
