I think it is C. Spinal cord controls the nerve impulses
It pumps the blood in and out of the heart. If I remember right I think that’s it.
Answer:
Personal Safety us an individual's ability to go about their everyday life free from the threat or fear of psychological, emotional, or physical harm from others.
C. ophthalmic medication
The most common form of medications for ear and eye problems are in drops. When the pharmacists dispense medications for the eyes or ears, they must double check the labels to prevent errors, specially because (the type of) antibiotics used for infections of the eyes and ears are similar.