Plant alkaloids are chemotherapy treatments derived made from certain types of plants. The vinca alkaloids are made from the periwinkle plant (catharanthus rosea). The taxanes are made from the bark of the Pacific Yew tree (taxus). The vinca alkaloids and taxanes are also known as antimicrotubule agents.
The answer is D. Drug Therapy.
Bone Mass <span>because bone mass can decline once you get older if don't focus on bone mass when you get older.</span>
