Answer is:
Biological hazard
Explanation:
Biological hazards under occupational health hazards are
*Bacteria
*Virus
*Fungi
*Plant pest
*Infection
Answer is:
Respirator
Answer is:
Lie totally senseless and do not respond to calls
Explanation:
A coma is a prolonged state of unconsciousness. During a coma, a person is unresponsive to their environment. The person is alive and looks like they are sleeping. However, unlike in a deep sleep, the person cannot be awakened by any stimulation, including pain.
Answer is:
Vibration
Explanation:
Physical hazards under occupational health hazards are
*Noise
*Heat and cold stress
*Vibration
*Radiation (ionising & Non-ionising )
*Illumination etc.,