Answer:
Healthy volunteers in phase 1 clinical trials are used for the development of safe drugs and other biologics by accepting the possibility of risks from study participation without anticipated health benefits from the investigational products. The incidence of serious adverse events is low.
The part of an atom that has the most mass is Electrons.
Answer: dna
Explanation: plants have cell walls and they both have a nucleus and they both have ribosomes
The digestive system and how to find out the symtoms
