I would assume but am not completely sure..
A. There is no resistance involved if you are swinging your arm
C. Abstinence. Usually refers to not having sexual intercourse but can also be used to mean not partaking in any risky behaviors.
———>>>>>>> A. Protein
:DDDDDD
Cytotechnology is the microscopic study of body cells to detect cancer, viral and bacterial infections, and other abnormal conditions. Cytotechnology techniques can identify precancerous or cancerous cells.
