I believe your pointing to number 16, I believe the answer is B
Dorothy Mary Crowfoot Hodgkin was the first to develop protein crystallography and she won Nobel Prize for that discovery ( third woman to win the Nobel Prize in Chemistry). Hodgkin confirmed the structure of penicillin but also realized the structure of vitamin B12 by x-ray crystallography analysis. She advanced the classical technique of X-ray crystallography.
<span>they would appear to move to more right</span>
Answer:
An ecosystem is like a machine that cycles matter by using captured energy.
Answer:
Cause they are Metals that there weight is tons
Explanation:
