A doctor's job is to keep people healthy, so if a doctor lets a person die, they have failed to do their job.
Answer:
Biological families are related by blood. Voluntary families it means a non-biological parents is a legal parent to a child.
Explanation:
The father and mother whose DNA a child carries are usually called the child’s biological parents. Legal parents have a family relationship to the child by law, but do not need to be related by blood
For question 1 it's definitely D.Question 2. I'm pretty sure its D. (not positive)
Question 3. Not 100% sure
