Answer:
c 500000
Explanation:
the half was 1000000 so it's 2000000 and 25% of that is 500000
He would belong to the Phylum Mollusca...…is your answer.....
Hope that helps!!!!
During puberty the testes of the man will begin to produce testosterone. This causes hair growth in multiple areas of the body and the voice change. Similarly, women begin to grow hair but also begin menstruation.