生物工学一般 ヘビが獲物を飲み込むときに、窒息しないようにするための仕掛けです。(This trick keeps snakes from suffocating as they squeeze and swallow their prey)
2022-03-24 ブラウン大学A boa constrictor feeds on a lizard in Tijuca Forest National Park, Rio de Janeiro, Brazil.Vitor Marigo...
