PLEASE HELP & GET 25 for just doing Question #1,#2 a&b&c. 3.4.3 why are cells so small

Table 1.
2.Consider the information in the chart above. (Remember: a higher ratio is better for diffusion.) As the volume increased:
A. What happened to the ratio?
B. If these cubes were cells, which ratio would make diffusion easier?
C. Which size cube would make a more efficient cell?

Look at the punnett square for an x-linked recessive disease. is it possible for a female offspring to have the disease?

Which table best shows the impacts resulting from human activity? impact of human activities human activity impact forest area cleared to construct an airport increase in oxygen level vegetation cleared to construct an oil mine increase in pollution impact of human activities human activity impact forest area cleared to construct an airport increase in sound pollution vegetation cleared to construct a power plant contamination of water impact of human activities human activity impact beehives cleared from urban areas increase in vegetation dams constructed on a river increase in fish population impact of human activities human activity impact beehives cleared from urban areas increase in bird population dams constructed on a river better quality of water

As a result of wildfires, in grasslands. a) tree growth increases b) grass growth increases c) soil quality decreases d) invertebrate variety decreases