2. SABARIGIRI COLLEGE OF EDUCATION
( Affiliated to the University of Kerala & Recognised by NCTE )
Anchal, Kollam, Kerala-691306
B.Ed Degree Course
2013-2014
5. INTRODUCTION
Reproduction is an important life process in all living organisms.
It is mainly two types
o Sexual
o Asexual
6. HYDRA
o Hydra reproduces both sexually and asexually.
o Reproduces asexually by budding.
o Sexual reproduction is takes place in unfavourable conditions.
8. FROG
o Reproduction is takesplace by external fertilisation.
o Water is essential for reproduction.
o Zygot develops into tadpole and tadpole grows into an adult frog.