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WGU D313 (ANATOMY AND PHYSIOLOGY 2) OBJECTIVE
ASSESSMENT EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS 2025/2026 (VERIFIED ANSWERS) {160
Qs & As} ALREADY GRADED A+ | PRACTICE TEST |
GUARANTEED PASS | WGU
Which structure is the remnant of the corpus luteum? - ✔✔✔
Correct Answer > Corpus albicans
Which correctly orders the phases of oogenesis? - ✔✔✔ Correct Answer >
Mitosis, Meiosis I, Meiosis II, Fertilization
Which gland's secretions account for the greatest percentage of semen
volume? - ✔✔✔ Correct Answer > Prostate
Which artery gives rise to the right ulnar artery? - ✔✔✔ Correct
Answer > Right Brachial Artery
What does the red pulp of the splenic nodule consist of? - ✔✔✔ Correct
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Answer > Reticular fibers
Which part of the cardiac cycle is represented by the QRS complex? -
✔✔✔ Correct Answer > Ventricular Systole
What is the difference between the maximum and resting cardiac output
(CO) called? - ✔✔✔ Correct Answer > Cardiac Reserve
What is the normal resting heart rate (HR) of an adult? - ✔✔✔
Correct Answer > 60-110 bpm
What sound is produced by the closing of the mitral and tricuspid valve?
- ✔✔✔ Correct Answer > First Heart Sound
Which artery becomes the femoral artery one it leaves the body cavity? -
✔✔✔ Correct Answer > External Iliac Artery
Which blood cells lack granules? - ✔✔✔ Correct Answer > Monocytes and
lymphocytes
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Which blood component contains hemoglobin? - ✔✔✔ Correct Answer
> Erythrocyte
What is primary function of lymph node? - ✔✔✔ Correct Answer >
Filter bacteria out of the blood
What is an example of primary lymphoid organ? - ✔✔✔ Correct
Answer > Thymus
Which heart sound does the closing of the Bicuspid valve correspond to?
- ✔✔✔ Correct Answer > Lub/S1
Which element contributes to blood clotting? - ✔✔✔ Correct Answer >
Prothrombin protein
What is an elastic, flexible cartilage in the larynx? - ✔✔✔ Correct
Answer > Epiglottic cartilage
Which structure is not a part of the throat? - ✔✔✔ Correct Answer >
Larynx
Which cell contains the highest concentrations of iron? - ✔✔✔
WGU D313 (ANATOMY AND PHYSIOLOGY 2) OBJECTIVE
ASSESSMENT EXAM QUESTIONS AND CORRECT
DETAILED ANSWERS 2025/2026 (VERIFIED ANSWERS) {160
Qs & As} ALREADY GRADED A+ | PRACTICE TEST |
GUARANTEED PASS | WGU
Which structure is the remnant of the corpus luteum? - ✔✔✔
Correct Answer > Corpus albicans
Which correctly orders the phases of oogenesis? - ✔✔✔ Correct Answer >
Mitosis, Meiosis I, Meiosis II, Fertilization
Which gland's secretions account for the greatest percentage of semen
volume? - ✔✔✔ Correct Answer > Prostate
Which artery gives rise to the right ulnar artery? - ✔✔✔ Correct
Answer > Right Brachial Artery
What does the red pulp of the splenic nodule consist of? - ✔✔✔ Correct
,2 | Page
Answer > Reticular fibers
Which part of the cardiac cycle is represented by the QRS complex? -
✔✔✔ Correct Answer > Ventricular Systole
What is the difference between the maximum and resting cardiac output
(CO) called? - ✔✔✔ Correct Answer > Cardiac Reserve
What is the normal resting heart rate (HR) of an adult? - ✔✔✔
Correct Answer > 60-110 bpm
What sound is produced by the closing of the mitral and tricuspid valve?
- ✔✔✔ Correct Answer > First Heart Sound
Which artery becomes the femoral artery one it leaves the body cavity? -
✔✔✔ Correct Answer > External Iliac Artery
Which blood cells lack granules? - ✔✔✔ Correct Answer > Monocytes and
lymphocytes
, 3 | Page
Which blood component contains hemoglobin? - ✔✔✔ Correct Answer
> Erythrocyte
What is primary function of lymph node? - ✔✔✔ Correct Answer >
Filter bacteria out of the blood
What is an example of primary lymphoid organ? - ✔✔✔ Correct
Answer > Thymus
Which heart sound does the closing of the Bicuspid valve correspond to?
- ✔✔✔ Correct Answer > Lub/S1
Which element contributes to blood clotting? - ✔✔✔ Correct Answer >
Prothrombin protein
What is an elastic, flexible cartilage in the larynx? - ✔✔✔ Correct
Answer > Epiglottic cartilage
Which structure is not a part of the throat? - ✔✔✔ Correct Answer >
Larynx
Which cell contains the highest concentrations of iron? - ✔✔✔
