mutated genes

The chicken is now 10 months old, weighs 2.5 kg, is healthy and no different from the same type except there are 4 legs that make many people curious in Quang Ngai to watch.

Zheng Tuxiu's cat spared a 4-legged snake and about 1.2m long. But what surprised Zheng the most was that it had two heads, People Daily said.