chemical contaminations means the contamination of environment by chemical substances like chemical released by industried in water, buring of chemicals in air tjat cause air pollution etc... hope it helsp u
Actually, the correct answer is all three of them. A, B, C.
In all three, there have been reported cases when people who were using steroids did develop these symptoms. So saying, only one or two is likely a wrong answer. Because steroids are mostly (not all of course) composed of synthetic testosterone, the mentioned consequences are not that surprising.
Answer:
An electronic health record.(EHR)
Explanation:
The EHR, is a broader health information system which recorded both the normal traditional healthcare( hospitals and clinics) and the non -traditional healthcare.( e.g acupuncture, wellness information, patients behaviour and health education)
it is maintained by the patient , together with the health care providers.
it is both longitudinal and horizontal in its approach.
