F. b and c only the Sun is closer to the horizon <span> the Sun’s light is spread and diluted more</span>
B. Semi fluid substance called the cytosol
I think it’s a living host cell so sorry if I’m wrong yw if I’m right
The atmosphere is divided into different regions, called layers. The layer closest to the surface is known as troposphere, after which comes the stratosphere. The stratosphere begins at an altitude of 10 miles above the surface of the earth and stretches up to 31 miles above the surface of the earth. It is the second layer of the atmosphere (beginning from the surface of the earth) and it is the region which contains ozone, which plays a vital role in stopping ultraviolet radiation from reaching the earth's surface.