Latest 2023 / 2024 | BIOS 255 Week 8 Final Exam Chamberlain College of Nursing
- Which method of acquiring adaptive immunity results from mother-to-baby
immunoglobulin transfer via breast feeding?naturally acquired passive immunity
- Which of the following is NOT a function of the lymphatic and immune system?
Maintaining water and salt homeostasis in the body
- Exhalation begins when
inspiratory muscles relax
- Which of the following precursor cells eventually give rise to platelets?
megakaryoblast
5. The membrane that surrounds and protects the heart is called the:
pericardium
6.What area in the figure below is the vital capacity?Letter F
7.These are cells of the alveoli that produce surfactant.Type II alveolar cells
- Blood leaving the right ventricle passes through which of the following structures?
pulmonary semilunar valve
- Which of the following plasma proteins play a role in blood clotting?
fibrinogen
10.The secondary immune response is stronger due to a peak in IgG
11. The major function of erythrocytes is:
nutrient transport cytokine activation blood cell proliferation transporting gasses disease resistance
- Which cell type kills infected body cells and tumor cells?
cytotoxic T cells
- The majority of the lymph is returned to the venous circulation by way of the
thoracic duct 1 / 2
- Which immunoglobulin is involved with allergy and hypersensitivity reactions?
- When blood pH drops then the affinity of hemoglobin for oxygen and
IgG IgM IgD IgA IgE
oxygen delivery to the adjacent tissue .Increases, increases Increases, decreases Decreases, increases Decreases, decreases Does not change, does not change
- Positive selection of naïve T-cells occurs in the?
thymus gland
- Which of the following induces the production of a specific antibody?
Antigen
- Which of the following is NOT a sign of inflammation?
Mucosal drying
- Tidal ventilation typically leads to an exchange of liters of air in each breath.
0.1 0.5 2.0 3.0 4.0
- The inverse relationship between the pressure and volume of gases is given by:
Boyle's law
- Which type of adaptive immunity will result from an intravenous injection of
immunoglobulins?artificially acquired active immunity
- Both internal and external respiration occurs in the lungs.
False
- Which cells interact with MHC antigens on the surface of a macrophage?
Helper T cells
- Asthma primarily causes the collapse of the aveoli during expiration
- / 2
False