Question

Answer the following question in image

Answer 1

1 Saliva
2 Mucus
3 Hydrochloric acid
1 Glucose
2 Amino acid
3 Amino acid
4 Mucus

Sorry if any mistake

Answer 2

1 saliva

2 mucous

3 HCL

1 gluocose

2 amino acid

3 amino acid

4 bile juice