Answer:
Friction on the anterior surface of the eye.
Explanation:
Eye is one of the most important sensitive sense organs that help the individual to see around. The movement of eyes are controlled by the specil nerves originated from brain.
Chalazion is simple medical surgery of the eye to remove the cyst formed on eyelid due to the blockage of the oil gland. The chalazion can be performed in day and patient discharges after this surgery. The glandular secretion is prevented for few days and if interferes with the surgery then this might arouse friction in the eye.
Thus, the correct answer is option (c).
Answer:
chemical, biological, physical, and ergonomic hazards.
Explanation:
Based on the industrial hygiene, this kind of hazards, will be classified, does not matter if they are solid, liquid or gas.
Some examples of physical hazards will be noise, light, radiation.
some examples of biological hazards will be mould, viruses, animal allergens.
some examples of chemical hazards will be acids, bases, organic vapors.
some examples of ergonomic hazards will be the chairs, workstations.
Hope this info is useful.
Answer: You can lift A dumbell one time.
Explanation: Doing this for one or 2 reps can demonstrate musular strength. any more than that is usually endurance. You can do deadlift or any heavy wights to show muscular strength
The answer is D and H, washing his hands for 5 seconds. Washing your hands for 5 seconds is not productive and, but 30- 45 seconds is productive. Touching the door with your wet hands is pushing it now. Why he should have dried his hands more
In my opinion that is disgusting. If this was an actual event and I knew this info I would not want to touch any salad he prepared.
Answer:
Double blind study
Explanation:
A double-blind investigation is one in which neither the members nor the one performing the experiments realize who is getting a specific treatment.
This method is used to counteract inclination in research results.
Double blind examinations are especially helpful for anticipating predisposition because of interest qualities or the placebo impact.