Try your hardest to solve the problem in the situation
Because oh the toxins in the onion, they trigger our tear ducts.
Answer:
1. The retina contains three kinds of colour receptors
Explanation:
Young-Helmholtz theory color vision says human can perceive colour due to the presence of colour receptors in the retina that receives colour in various wavelengths
Answer:
Cardiopulmonary resuscitation
Explanation:
Mining can put dirt specs in the air along with other harmful stuff. when mining there’s specs that are going into the air that can go into your eyes, mouth & even ears, which can be harmful.
