I think that it is atmosphere but not 100% sure you might want to double check
Answer:
B??? i dont know. dont trust meh
Explanation:
The names of most enzymes end in "-ase." Some enzymes which have been known longer have older names that don't end in "ase." For example: pepsin, trypsin, and chrymotrypsin which are all enzymes localized in the digestive tract. hope u got the point
Milk packaging is designed to be attractive to the customer, give information, ease transport and to protect the product to maximize shelf life. Tetrapak cartons protect the product from light, air and microorganisms.