I think it is because of a varicose ulcer, might not be right though
False.
First of all, a physical hazard is an agent, factor or circumstance that can cause harm with or without contact. Physical hazards include ergonomic hazards, radiation, heat and cold stress, vibration hazards, and noise hazards.
Antibiotic and other drug traces found in meat, poultry, and dairy products are on the other hand, caused by exposure to chemicals. Chemical hazards include compounds that can cause illness or injury due to immediate or long-term exposure.
Answer:
it refers to the fitness our body shows while practically performing a job xD
hope that helps uh..☺
Answer:
natural ammunity
Explanation:
immunity possessed by a species or race that is present in an individual at birth prior to exposure to a pathogen or antigen.