What structure in the fetus allows blood to flow from the pulmonary trunk to the aorta?

A) Ductus arteriosus
B) Foramen ovale
C) Ductus venosus
D) Foramen rotundum


Answer: A

Anatomy & Physiology

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Profuse sweating occurs during heat stroke as body temperature climbs rapidly

Indicate whether the statement is true or false

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A male with red-green colorblindness could have received the recessive gene for this condition from either parent.

Answer the following statement true (T) or false (F)

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Which type of joint is found between the parietal bones of the skull?

A. Serrate suture B. Plane suture C. Gomphosis D. Synostosis E. Lap suture

Anatomy & Physiology

Which medical imaging technique would be most useful for revealing a tumor in the brain?

A. Computed tomography (CT) scan B. Radiography C. Sonography D. Echocardiography E. Either a CT scan or sonography would be appropriate.

Anatomy & Physiology