<span>True acid rain is a bio hazard it can hurt many living things. </span>
Cell differentiation
each and every cell in your body has the same DNA. there are about 220 different types of cells in the human body and they are all different because of gene promoters and other factors that limit the production of proteins.
Answer:
The correct answer is - option A. The smaller your nasal passage, the less force the pressure from your lungs will exert on the clog
Explanation:
Velocity depends on the area of the passage and directly affected by this as velocity is inversely proportional to the area of the passage, therefore, the lesser the nasal passage area higher will be the velocity.
v=Q/A
By this it is clear that the required pressure will be less and velocity will be more and less pressure generated from the lungs.
The correct answer is - option A.
