Q.1) Write short notes on the followings( not more than 200 words)
Parental care and its significance
origin of pices
Phylogenetic evidences of evolution of tetrapods
Q.2) Explain various types of migration in Pices with suitable examples.
Q.3) Briefly discuss evolution of tetrapods .
Q.4 Discuss parental care in amphibians and its role in evolution of amphibians.
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