Answer:
1. A,C,D.
2. a first responder
3. an emergency medical technician
4. a hospital physician.
I believe the answer to your question is external stimuli
Hi !
Once a child has reached the age of ten, their brains begin to reduce some of the connections between brain cells.
<em>- True</em>
Explanation:
<em>It is found that as the age of a person increases, he/she losses connection with brain cells as the myelin found in the brain shrink in size due to which the processing time and cognitive brain function reduces.</em>
