What Is the Equivalent of Factor D (Alternative Pathway) in the Classic

question 35

Multiple Choice

What is the equivalent of Factor D (alternative pathway) in the classic complement pathway?

• A) C1q
• B) C1s
• C) C1r
• D) C4

Understand various diseases and their stages, including whooping cough, rubeola, and mumps.

Identify the mechanisms of disease transmission, including sexual contact and contaminated food or water.

Recognize the importance and methods of immunization and the concept of natural versus artificial immunity.

Distinguish between different types of injections and their purposes (intradermal, subcutaneous, intramuscular).