What are all possible gametes that can be produced by an individual with the genotype ffgg

Possible Gametes: FG, Fg, FG, Fg

Explanation:

FFGg

F->G

F->g

F->G

F->g

All possible gametes are FG and Fg.

Explanation:

The individual in a given question has genotype FFGg. It is obvious from the individual’s genotype that it has one pair of contrasting alleles. Since gametes are haploid cells produced as a result of meiosis in the germ or reproductive cells. Each gamete carries only one copy of each chromosome. Thus, in this case, two types of gametes, having alleles FG and Fg will be produced.

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.