Could a person had atleast 2 hearts producing different color blood? If they could would the blood be mixed (blue and red blood are produced but come out purple either more on the blue side or more on the red side depending what spot has more blood of a specific color)

Posting this in art bc nobody answered in science

Never. A person can never have 2 hearts. Even if a person had, he would never survive.

In terms of biology, the red colored blood is oxygenated blood while the blueish colour of blood represents the deoxygenated blood. Specifically, all blood is red only, but in order to understand, scientists claimed that oxygenated blood is reddish while deoxygenated blood is blue.

Anyways, both are separated in heart due to the presence of septum. By chance, If a person had two hearts, then there would be no septum.

If there is no septum, the oxygenated and deoxygenated blood will mix together and will become poisonous. It will, unfortunately, lead to the death of the patient.

By Benjemin ☺️

jan tschichold, the son of a designer and sign painter