Test Preparation on Animal Kingdom - V - Biology Test Series for NEET - 2020
The pair of Amphibians found in Indian peninsula is
Select the correct order of classification of Rana tigrina upto
genus
Frog which lives on the trees
(c) Hyla is also known as tree frog.
The functional kidney of frog tadpole is
(a) The functional kidney of a frog tadpole is pronephros
(head kidney) developed from nephrostomes in the
anterior region.
Axolotl larva of Ambyostoma normally fails to
metamorphose due to
(c) Environmental factors affect metamorphosis in several
ways. Abundence of food, cold temperature or insufficient
iodine (component of thyroxin hormone) may cause
failure of metamorphosis and retention of larval features.
Calcium, magnesium, phosphorus are not found to play
any role in metamorphosis in animals. Larva of
Ambystoma is known as axolotl. It is found in USA
(North America) and Maxico. It show neoteny or
paedogenesis.
Which of the following is a limbless amphibian
(b) Ichthyophis is a limbless amphibian showing parental
care. It has no tongue.
Caecilians belong to the order
The skull of frog is
(c) Sea horse (Hippocampus) belongs to the class
osteichthyes (due to bony skeleton) of super class pisces.
Common Indian bull frog is
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