Which enzyme is a bovine derivative?

Pancreatin is a mixture of enzymes produced by the pancreas, specifically from bovine (cow) sources. It contains several digestive enzymes, including amylase, lipase, and proteases, which aid in the digestion of carbohydrates, fats, and proteins, respectively. The bovine origin is essential in this context, as it distinguishes pancreatin from all the other options, which derive from different sources.

Papain, for instance, is an enzyme derived from papaya fruit and is widely used for its protein-digesting properties but does not come from bovine sources. Bromelain, sourced from pineapples, also has proteolytic activities but is not related to bovine derivatives. AHAs, or alpha hydroxy acids, are organic acids derived from fruits or milk that are used in exfoliation and skincare but bear no relation to enzymes directly derived from animals.

Thus, the identification of pancreatin as a bovine derivative stands out among the choices listed.