Answer:
<h3>Neurologist: As the name suggests, a neurologist is responsible for treating and diagnosing issues of the nervous system. Our nervous system includes our brain, spinal cord, sensory organs, and all the nerves.</h3>
Contractility is the ability of muscle cells to forcefully shorten
(hope this helps!)
I would say
A & D
Because your parents and your coach set goals at home and and the sporting lesson (for example: your parents would set a goal like, Billy needs to do his laundry but at soccer or something the coach would say, Billy needs to work on his high kicks. And for social environment, Billy’s coach would help him interact with his teammates and himself (the coach like when they communicate to each other) and when Billy’s parents interact with him on a daily basis, that brings up his speaking abilities.
You are welcome in advance!