in Plant Reproduction by

1 Answer

0 votes
by

In a flower the lower most whorls or the accessory whorl which appears in green colour is known as the calyx.  The individual units of the calyx are known as the sepals. The sepals maybe free or fused they are known respectively as the polysepalous or gamosepalous.

Biology Questions and Answers for Grade 10, Grade 11 and Grade 12 students, Junior and Senior High Schools, Junior Colleges, Undergraduate biology programs and Medical Entrance exams.
...