Answer:
STD, which is short for Sexually transmitted diseases, includes any number of diseases that are transmitted through human sexual behaviors.
UTI, which is short for Urinary tract infection, is an infection in any part of the urinary system, which is the system of the body that collects and excretes liquid waste.
Obsessive-compulsive because he does things at the same time
Answer:
A. Customer and personal service
C. Computers and electronics
D. Clerical
Explanation:
I calculated it logically
Answer:
the heart, arteries, veins, capillaries and blood.
Explanation: