They might not no how to use the equipment
The answer your looking for is B
Answer:
heath condition, eating habits, body temperature, and gender can also affect a heart rate.
Answer:
Melanoma signs and symptoms
Explanation:
A large brownish spot with darker speckles.
A mole that changes in color, size or feel or that bleeds.
A small lesion with an irregular border and portions that appear red, pink, white, blue or blue-black.
A painful lesion that itches or burns.
All of the above is the right answer. hoped this helped!!:-)
