A dehiscent fruit is a type of fruit that naturally splits open to release its seeds when it matures.

The pineal gland, or 松果體, is a part of the brain that secretes hormones.

The pineal body is a small endocrine gland located in the brain.

The pineal gland is a very small gland that exists in the brain.

He is working at a school as a student teacher.

I am majoring in biochemistry at university.

The students on a field trip visited the museum.

Phytobenthos is an important part of the marine ecosystem.

The ecosystem of zoobenthos is an important field of study in marine biology.

The study of benthos is an important field in marine biology.