Question: Antimicrobials

Answer: Unlike the adaptive immune system’s production of antibodies to specific pathogens, antimicrobial s are a generalized defense of the innate immune system.

Question: Mucus

Answer: An external barrier to pathogens and is part of the innate immune system.

Question: Commensal micro-organisms

Answer: Are microscopic organisms that live in or on the human body without causing it harm. They are part of the innate immune system.

Question: B-Cells

Answer: 1) Produce antibodies in response to specific pathogens and are part of the adaptive immune system.

2)Are lymphocytes that mature in bone marrow and make anitboides in response to antigens.

Question: Which of the following is a part of the adaptive immune system?

A) Antimicrobials

B) Mucus

C) Commensal micro-organisms

D) B-Cells

Answer: B-Cells : produce antibodies in response to specific pathogens and are part of the adaptive immune sysytem.

Question: Helper T- Cell

Answer: Are lymphocytes that secrete interleukins, a protein that triggers the action of other cells, including the attack of foreign cells by the cytotoxic T-cell

Question: Macrophage

Answer: A large WBC the ingests foreign material.

Question: Basophils

Answer: Release histamine that is involved in the inflammatory response.

Question: Which of the following is a WBC that has the primary job of ingesting foreign material?

A) B-cell

B) Helper T-cell

C) Macrophage

D) Basophil

Answer: C) Macrophage- A Large WBC that ingest foreign material.

Question: Immunoglobulin

Answer: A synonym for antibody