He is as kind as a Buddha.

Invertebrates are a type of creature without a skeleton.

Molecular biology is a field of study that understands life phenomena at the molecular level.

Biotechnology plays a very important role in the medical field.

I am majoring in developmental biology at university.

He is studying about ancient animal worship.

His tribe has been practicing zoolatry since ancient times.

Coelenterates are said to be the first animals with a true body cavity.

As the name suggests, onychophorans are a unique group of animals that have claws.

He has a deep interest in paleozoology.