BIOS 255; Anatomy & Physiology III Study guide with practice questions and answers

BIOS 255: ANATOMY & PHYSIOLOGY III EXAM QUESTIONS




Which of the following structures would not contain MALT?



Tonsils

Stomach

Kidneys

Urethra

Nasal cavity - CORRECT ANSWER - Kidneys



pts

Which valves are open when the heart is in ventricular systole? Select all
that apply.



Pulmonary valve

Tricuspid valve

Bicuspid valve

Mitral valve

Aortic valve - CORRECT ANSWER - Pulmonary valve & Aortic valve

,Blood in the common carotid artery will flow into which blood vessel
next?



Subclavian artery

Brachial artery

Brachiocephalic trunk

Internal carotid artery

Internal jugular vein - CORRECT ANSWER - Internal carotid artery



Calculate the client's minute respiratory volume (MRV).

HR: 64 bpm Diastolic: 84 mmHg Systolic: 124 mmHg Tidal Volume:
500mL Vital Capacity: 6.5L Respiratory rate: 18 breaths/min

32.0 L/min

8.06 L/min

9.0 L/min

1.15 L/min - CORRECT ANSWER - 9.0L/min



De-oxygenated blood returning to the heart from the systemic
circulation will empty into the right atrium via which blood vessels?
Select all that apply.



Pulmonary trunk

Superior vena cava

, Aorta

Inferior vena cava

Pulmonary veins - CORRECT ANSWER - Superior vena cava and
inferior vena cava



During a primary immune response, _________ is initially made for a
few days, followed by ___________. When re-exposed to the same
antigen, ___________ is the main antibody produced quickly before
symptoms can have a chance to start.



IgM, IgG, IgG

IgA, IgG, IgM

IgM, IgD, IgD

IgM, IgG, IgM

IgG, IgM, IgG - CORRECT ANSWER - IgM, IgG, IgG



During blood centrifugation, which component of blood settles at the
bottom of the tube?



Platelets

Buffy coat

Plasma

Leukocytes