Question

Which statement correctly describes the circulatory system?

A) Blood leaves the heart via the atrium.
B) Blood travels away from the heart in the pulmonary vein.
C) Blood travels back to the heart in the aorta.
D) Blood travels away from the heart via the pulmonary trunk.

Answer 1

It's C because all the others don't make sense to me at all.

Answer 2

The blood travels away from the heart via the pulmonary trunk. The correct option is D.

What is pulmonary trunk?

Deoxygenated blood reverts from the body to the right atrium, where it enters the right ventricle, which sends it to the lungs via the main pulmonary artery or also referred to as pulmonary trunk.

The blood travels away from the heart via the pulmonary trunk.

Thus, the correct option is D.

For more details regarding pulmonary trunk, visit:

https://brainly.com/question/14717878

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