(a)[2]
State what is meant by the term chemical digestion.
(b(i))[4]
Complete Table 3.1.
(b(ii))[3]
State where amylase, lipase and protease are produced in the human body. amylase; lipase; protease.
(c(i))[1]
State the name of the acid present in gastric juice.
(c(ii))[2]
State two functions of the acid found in gastric juice.