WGU D313 ANATOMY & PHYSIOLOGY II QUESTIONS & ANSWERS 2026-… EXAM
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
WGU D313 Anatomy &
Physiology II Questions
& Answers 2026-2027 |
Complete Course Review
Verified Answers Exam Ready With Rationales
135 QUESTIONS
DOCUMENT OVERVIEW
This document provides 135 verified questions with correct answers for a comprehensive review
of Anatomy & Physiology II. Each question is paired with the correct response, facilitating a deep
understanding of the subject matter. It is an excellent resource for students preparing for exams,
studying key concepts, and ensuring mastery of essential anatomical and physiological
principles.
CONTENTS
• Cardiovascular System • Reproductive System
• Respiratory System • Digestive System
• Urinary System • Nervous System
• Immune System • Musculoskeletal System
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 135
From deoxygenated blood entering the heart to oxygenated blood leaving the heart, in which
order will the blood pass through the following valves?
A: Pulmonary valve
B: Aortic valve
C: Tricuspid valve
D: Bicuspid valve
CORRECT ANSWER
Tricuspid Valve, Pulmonary Valve, Bicuspid Valve, and Aortic Valve
Q2 QUESTION 2 OF 135
What is the correct order of deoxygenated blood flow as it enters and then exits the heart?
CORRECT ANSWER
Enters the superior or inferior vena cava; exits the pulmonary arteries
Q3 QUESTION 3 OF 135
Which artery provides the blood to the distal segments of the large intestine and rectum?
CORRECT ANSWER
Inferior mesenteric artery
Q4 QUESTION 4 OF 135
What causes a higher stroke volume?
CORRECT ANSWER
Increased preload
Page 2
, Q5 QUESTION 5 OF 135
Which event takes place during atrial diastole?
CORRECT ANSWER
Both the left and right atrial chambers fill with blood.
Q6 QUESTION 6 OF 135
Which vessel is the main supply of blood to the lower limb?
CORRECT ANSWER
Femoral artery
Q7 QUESTION 7 OF 135
Which layer of the heart well is in contact with pericardial fluid?
CORRECT ANSWER
Epicardium
Q8 QUESTION 8 OF 135
what does cardiac output measure?
CORRECT ANSWER
blood pumped by each ventricle in one minute
Q9 QUESTION 9 OF 135
which letter from the following image represents the white blood cell subtype that includes B
and T cells?
CORRECT ANSWER
Lymphocyte
Page 3
P R O F E S S I O N A L P R A C T I C E M AT E R I A L S
WGU D313 Anatomy &
Physiology II Questions
& Answers 2026-2027 |
Complete Course Review
Verified Answers Exam Ready With Rationales
135 QUESTIONS
DOCUMENT OVERVIEW
This document provides 135 verified questions with correct answers for a comprehensive review
of Anatomy & Physiology II. Each question is paired with the correct response, facilitating a deep
understanding of the subject matter. It is an excellent resource for students preparing for exams,
studying key concepts, and ensuring mastery of essential anatomical and physiological
principles.
CONTENTS
• Cardiovascular System • Reproductive System
• Respiratory System • Digestive System
• Urinary System • Nervous System
• Immune System • Musculoskeletal System
Page 1
, E XA M Q U EST I O N S
Q1 QUESTION 1 OF 135
From deoxygenated blood entering the heart to oxygenated blood leaving the heart, in which
order will the blood pass through the following valves?
A: Pulmonary valve
B: Aortic valve
C: Tricuspid valve
D: Bicuspid valve
CORRECT ANSWER
Tricuspid Valve, Pulmonary Valve, Bicuspid Valve, and Aortic Valve
Q2 QUESTION 2 OF 135
What is the correct order of deoxygenated blood flow as it enters and then exits the heart?
CORRECT ANSWER
Enters the superior or inferior vena cava; exits the pulmonary arteries
Q3 QUESTION 3 OF 135
Which artery provides the blood to the distal segments of the large intestine and rectum?
CORRECT ANSWER
Inferior mesenteric artery
Q4 QUESTION 4 OF 135
What causes a higher stroke volume?
CORRECT ANSWER
Increased preload
Page 2
, Q5 QUESTION 5 OF 135
Which event takes place during atrial diastole?
CORRECT ANSWER
Both the left and right atrial chambers fill with blood.
Q6 QUESTION 6 OF 135
Which vessel is the main supply of blood to the lower limb?
CORRECT ANSWER
Femoral artery
Q7 QUESTION 7 OF 135
Which layer of the heart well is in contact with pericardial fluid?
CORRECT ANSWER
Epicardium
Q8 QUESTION 8 OF 135
what does cardiac output measure?
CORRECT ANSWER
blood pumped by each ventricle in one minute
Q9 QUESTION 9 OF 135
which letter from the following image represents the white blood cell subtype that includes B
and T cells?
CORRECT ANSWER
Lymphocyte
Page 3
