Module 4 Exam Page 2

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Portage Learning *

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152

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Biology

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Jan 9, 2024

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1

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9/13/23, 8:31 PM Module 4 Exam - Requires Respondus LockDown Browser + Webcam: Essential Human Anatomy & Physiology II with Lab-2021-Cekovich https://portagelearning.instructure.com/courses/882/quizzes/23151?module_item_id=135584 2/19 2 / 2 pts Question 2 The pericardial cavity contains in the: Lungs Heart Correct! Correct! Descending aorta Circle of Willis 2 / 2 pts Question 3 Which layer of heart anchors it to the diaphragm? Endocardium Mediastinal Myocardium Pericardium Correct! Correct! 4 / 4 pts Question 4 Your Answer: What is the purpose of the fossa ovalis in a fetus? The fossa ovalis in a fetus is to get oxygen from by passing the lung due to it not develop from the fetus to use instead the fetus 's fossa ovalis provides oxygen from the heart which after birth the holes close.
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