Question

question 82
the medical term concussion means:
o to shake violently
to confuse
to cause mental pain
to disorient

question 83
the medical term cardiology means:
o physician who studies and treats disease of the heart
the science and study of the heart
o pertaining to the heart
o physician who studies and treats diseases of the blood

question 84
what word part means thumb?
o pollex-
o planto-
o poples-
o hallux-

Explanation:

• Question 82: A concussion is an injury caused by a violent shaking of the brain within the skull.
• Question 83: Cardiology is the branch of medicine that deals with the study and treatment of heart diseases.
• Question 84: In medical terminology, "pollex -" specifically refers to the thumb.

Answer:

• Question 82: to shake violently
• Question 83: the science and study of the heart
• Question 84: pollex -