All of the following are examples of mucosa-associated lymphoid tissue $(MALT)$ except:

Who is known as the father of immunology?

Identify the correct statement regarding diseases and immunity.

What are the two corollaries related to the immune system?

Fill in the blanks: Our body, when it encounters a pathogen for the first time, produces a response called . . . . . . $a$ . . . . . . response, which is of . . . . . . $b$ . . . . . . intensity. Subsequent encounters with the same pathogen elicit a . . . . . . $c$ . . . . . . intensified . . . . . . $d$ . . . . . . response.

Which of the following is inconsistent with interferons?