Define this terms
a)zoology
b)genetics
c)embryology ​

A) A part of biology that relates to the animal kingdom which includes their structure, ennbry, evolution, classification habitats, etc

B) Biology that deals with trans or variation of inherited characteristics, like chromo and DNA

C) The study of embr---

(wont lemme submit bc it thinks its language)

a)Zoology is studying the behavior of animals and their way of living.

b)Genetics is like the study of genes and what they bring out when you change them .

c)It is the development of fertilised embryo from the ovum to the fetus stage.

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.