Which of the following is NOT a component of the adaptive immune system?

Which of the following is NOT a component of the adaptive immune system?

Step 1: Understand what the adaptive immune system is. It is the part of the immune system that adapts to specific pathogens and includes B cells, T cells, and antibodies.
Step 2: Identify the components of the adaptive immune system. These are B cells, T cells, and antibodies.
Step 3: Recognize what the innate immune system is. It is the first line of defense and includes components like macrophages.
Step 4: Compare the options given in the question. Determine which one is part of the innate immune system (macrophages) and which ones are part of the adaptive immune system (B cells, T cells, antibodies).
Step 5: Conclude that the answer to the question is macrophages, as they are NOT a component of the adaptive immune system.

No concepts available.