Answer:
i think the answer is A if its wrong im sorry
Explanation:
Organ system is the answer
Question 1. i would say psychology took so long to be recognized because people only thought the problem was in their physical body not their minds and they thought if you just fixed your physical body then your would be fine
The answer is more rapid seed germination
I hope that helped
Answer:
decreasing\ increasing
Explanation:
Evolution is a process that results in changes in the genetic material of a population over time. Evolution reflects the adaptations of organisms to their changing environments and can result in altered genes, novel traits, and new species.