We are asymmetrical... Humans look symmetric on the outside but have stark asymmetries on the inside Thus, we have a spleen on the left but not the right. Our

We are asymmetrical... Humans look symmetric on the outside but have stark asymmetries on the inside Thus, we have a spleen on the left but not the right. Our left lung has two lobes, but our right lung has three. Our heart and stomach are shifted left of center, our liver is shifted right of center, and our intestines meander throughout our abdominal cavity with no regard for the midline at all. https://www.cambridge.org/core/books/abs/quirks-of-human-anatomy/symmetry-and-asymmetry/6B91C73DA77BC52744BD18F486A651E1 https://www.cambridge.org/core/books/abs/quirks-of-human-ana...