Answer:
D
the skeletal system provides protection for the brain and spinal cord
Answer:
It is geographical location.
Explanation:
It makes sense for Biology.
Bleaching I believe is the correct answer.
Answer: Organic
Explanation: Organic brain syndrome, is also know as organic brain disease, refers to any syndrome or disorder of metal function whose cause is alleged to be known as orgainc or physiologic rather than purely of the mind.