What Component  Denatures Protein Structures and Activates Pepsinogen

question 4

Multiple Choice

What component  denatures protein structures and activates pepsinogen?

• A) hydrochloric acid
• B) pepsin
• C) trypsin
• D) enteropeptidase
• E) chymotrypsin

---

Definitions:

Implicit Costs

Costs that represent the value of resources used in production for which no direct payment is made.

Explicit Costs

Direct, out-of-pocket payments a firm makes to purchase the inputs it needs for production, such as wages, rent, and materials.

Calendar Time

The concept of time as measured by calendar units, such as days, months, and years, used in planning and scheduling.

Long Run

An economic phase where all elements of production and expenses can fluctuate, enabling complete adaptation to any alterations.