Only In Cuba 16 - Two-Headed Snake in Cuba

The video explores a unique two-headed snake found in Cuba, explaining its characteristics and behavior. It highlights that the snake's two heads function independently, with one being more dominant. Scientists attribute this anomaly to an incomplete embryonic split, emphasizing that such occurrences are rare and not a sign of evolution. The video concludes with a teaser for future episodes exploring unusual locations.

What is stated about the dominance of the heads of the two-headed snake?

Is the occurrence of two-headed snakes in Cuba considered an abnormality or evolution?