Answer:
The benefits of conserving biodiversity are numerous. A large proportion of South Africa's population are directly dependent upon biological resources for subsistence purposes, including the gathering, harvesting or hunting of animals and plants for food, medicine, shelter, fuel, building materials, and trade.
Explanation:
the answer is (run an experiment) if she wants to prove her hypothesis she has to run experiments
I believe the answer is the skull.
I think the correct answer from the choices listed above is option C. It is the polymerase chain reaction techniques that is used by researchers to carry out DNA replication in vitro. It is a technique used in molecular biology to amplify copies of a piece of DNA.
Producers ------> primary consumers ------> secondary consumers----->tertiary consumers