Answer: 10
Explanation:
It seems more appropriate
The best answer is A because it states everything in the correct order, from the egg all the way to the butterfly
Answer:
yes
Explanation:
The study is an experiment that was conducted between the 1932 and 1972 by the UNPS that is united nations public health services. It was taken up by the center of disease control and prevention. The main aim was to study and observe the diseases when untreated. The initial experiments were made of 6 months.
