Someone plz help with this 40 points

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

Match the description of each organism to the appropriate category

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation