This pedigree shows the passing on of straight thumbs (recessive) and Hitchhiker's Thumb (dominant) in a
family. Shaded shapes mean the person has a straight thumb.
I
II
CO
12.
IV
1.
What is the genotype of IV-1?

answer; /// i believe the correct answer is (reactants);

answer: blah

explanation:

bc blah

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.

b ti isnfornopgnoernfrof