Exam 14: An Introduction to Host Defenses and Innate Immunities

Juan has influenza and has aches, pains, and a fever. His mother, a physician, tells him to take an antipyretic. What is she telling him to take?

When macrophages migrate to the skin and remain there, they are called _____ cells.

Joe cut his finger on a sharp twig and now is experiencing dolor. This means

Diapedesis is the

B-lymphocytes and T-lymphocytes mature in the thymus gland.

Describe the physical or anatomical barriers at the following body sites, and explain how they accomplish body defense: a) eyes, b) skin, c) gastrointestinal tract, d) respiratory tract, and e) urinary tract.

All of the following are correct about lymph, except

All of the following are types of granulocytes because they have prominent cytoplic granules when stained, except

All of the following are types of agranulocytes because they do not have prominent granules in their cytopl when stained, except

Which of the following lymphoid organs has the immunological function of filtering pathogens from the blood?

Describe the cell morphology, colors, and percentage of the total white blood cell count for each type of white blood cell that would be distinguished by a hematologist analyzing a stained blood smear.

Due to the way the lymph drains from lymph nodes, cell and products of immunity continually

The contribution of B-cells is mainly in

Which structures are found along lymphatic vessels but are heavily clustered in the armpit, groin, and neck?

Pla

Which is mismatched?

Hemopoiesis is the

The term _____ is given to any foreign substance that stimulates a specific immune system response.

_____ lymphocytes function in humoral immunity, while _____ lymphocytes function in cell-mediated immunity.

Which cell type is phagocytic and can migrate out into body tissues to differentiate into macrophages?