Which of the following could be a biological hazard pesticide fish bone hepatitis a or santizer

Hepatitis could be a biological hazard.

Explanation:

Any microorganism that represents a threat to the health of a worker is considered to be biological risk, and may be either through direct or even indirect contact - as long as there is really a danger of infection or other problems with physical integrity.

Examples of these risks are bacteria, viruses, fungi, protozoa, parasites and other microorganisms that can be exposed to contact with humans. In general, they are more easily identified in hospitals and in health-related areas, such as doctor's offices.

Hepatitis is the inflammation of the liver. It can be caused by viruses or by the use of some medicines, alcohol and other drugs, among other factors. Among the options given in the question above, it is the one that fits the concept of biological risk.

it’s lava came from an explosive eruption

not sure if this what   you'r looking for would be percent composition