D. physics
Physics is a field of study contributes ideas and concepts to biomechanics.
Answer:
C
Explanation:
You inject Epi-pen's into your thigh.
I believe the answer they are looking for is a 70year old would be covered by medicare as oppose to a 55year old with disablity would be covered by medicaid
Answer: More likely older people, 50-80 years old
Explanation: