Question

Which structure is an adaptation that helps birds break down food? A. kidney B. gizzard C. anus D. liver

Answer 1

B gizzard , hope this helps! :)

Answer 2

Answer: B gizzard

Step-by-step explanation:

The structure that is an adaptation to help break down food is the gizzard which consist of strong muscle to help break down and digest food. it is located in lower stomach of birds and contains ingested stones to help in digestion.