Enzymes for carbohydrates
a insulin
b protease
c lipase
d amylase​

maybe its B

but dont qoute me on that

the correct answer is: d. the saltine and pretzel are made of flour, yeast, and baking soda, and salt. the pecan contains no flour but it does contain fats. the pecan is a nut that can be consumed as a healthy snack. first of all, pecans are a source of fat (monounsaturated fat), but they provide less fat than some other nuts. pecans are a rich source of dietary fiber, manganese magnesium, phosphorus, thiamin, vitamin e…

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."