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From Karnataka Open Educational Resources
→Notes for teachers
===Notes for teachers===
===Notes for teachers===
#Amphibians are the only vertebrates possessing body structure capable of adapting both in aquatic and terrestrial habitats
#Their early life cycle is in aquatic medium and adulthood in terrestrial habitat
#Moist skin,hind limb longer than fore limb,four fingers in fore limb ,five fingers in hind limb, are their distinguishing features.
#They exhibit metamorphosis
#They have three chambered heart,steno thermal.
#They exhibit metamorphosis.
#They are unisexual,both fertilization and foetus development are external
===Activities===
===Activities===
#Activity No #1 '''page_name_concept_name_activity1'''
#Activity No #1 '''page_name_concept_name_activity1'''
