1. Normally a cubic milliliter of blood contains between and WBCs.
2. white blood cell count can help pinpoint the nature of an illness, indicating whether it is caused by bacteria or viruses.

sheep is a herbivore animal whereas grasshopper belongs to the class chordates but both of them feed on greens.  

if grasshopper and sheep feeding on a pasture land, i do not think both of them will have any impact on each other. however, the number of the species can make difference. since sheep feed on greens, there is a possibility there left no pasture land for the grasshoppers or they may get extinct.

i need

ask your friends for what they got then copy it down if you don't have any friends which is fine than google it or pay the teacher