Answer:
Every individual part of a cell has a very important and specific purpose. If even one of these went wrong it would throw off the other parts and most likely damage the cell. They all work in a bit of unison, so it's very important nothing bad happens to one. Hope this helps you out! :)
It is a physical change, as only the dimensions changed, not the chemical structure.
Momentum is defined as the mass (m) times the velocity (v). If an object is steady so its velocity is zero resulting in zero momentum.
True. as the light is diffracted it is diffused and must be corrected for
Coastal areas near water bodies like sea and oceans