Why do proteins made from mutated DNA most likely not function or work as it is supposed to?

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids

Amap's orientation is typically determined by an

Need with these questions . need the answers in a rush for these questions are the answers i put down are correct or not? ?