Question 2 (2 points)
The thoracic cavity contains which group of organs?

1) Esophagus, bronchi, lungs, trachea, thymus gland, and heart

2) Stomach, liver, gallbladder, pancreas, spleen, small intestine, appendix, and
part of the large intestine

3) Urinary bladder, reproductive organs, rectum, remainder of the large
intestine, and appendix

4) Brain and spinal cord



Answer :

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