Answer:
A.
Research is essential to find out which treatments work better for patients. ... Research can find answers to things that are unknown, filling gaps in knowledge and changing the way that healthcare professionals work. Some of the common aims for conducting research studies are to: Diagnose diseases and health problems
Answer:
he is allowed to help care for the old
This can be looked at in two ways. It can be looked at as an answer, "Where is the tree." "Over the Cracks in the sidewalks", or it can be looked at as a sentence standing alone which is what I believe is happening.
It is A.) Sentance fragment
Answer:
<em>the star is the ths is the answer</em>