Which of the Following Adaptor Proteins Participates in the Activation

question 44

Multiple Choice

Which of the following adaptor proteins participates in the activation pathway induced through either TLR3 or TLR4 that culminates in the synthesis of type I interferons?

• A)C-reactive protein
• B)MyD88
• C)LPS-binding protein
• D)TRIF
• E)NF\kappaB.

---

Definitions:

Variable Costs

Expenses that change in proportion to the level of production or business activity.

Fixed Costs

Fixed costs are business expenses that remain constant regardless of the level of production or sales activities, such as rent, salaries, and insurance.

Contribution Margin

The sales price minus the variable costs of a product, indicating how much selling one more unit adds to profit.

Variable Costs

Costs that vary directly with the level of production or volume of output, such as raw materials and direct labor.