Some b-vitamins act as coenzymes during the metabolism of protein, fat, and carbohydrates for energy. fill in the blank about coenzymes. the b-vitamin is part of two coenzymes that break down glucose, fatty acids, and amino acids. a. folateb. thiamin. c. iodine d. riboflavin

D. Riboflavin

Explanation:

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.