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>
Answer:
Crossing over is essential for the normal segregation of chromosomes during meiosis.
Explanation:
I would probably say C. economic class
Environmental Science
Hope this helps!