The presence of tube feet is the characteristic feature of phylum A. Arthropoda B. Annelida-hirudinea-silver fish C. Nematheminithes D. Exhinodermata
Answered Feb 05, 2023
Correct Answer - D In whale Retea mirabilia are present which store extra oxygen and help the animal to remain under water for some time
D) Erect image
Correct option is B) Fins
Correct option is C) 52 KWH
The correct answer is (B) Synapsis
Correct option is B) Reduced
Correct answer is (b) claws
Principle of conservation of angular momentum.
Correct Answer - A Star fish
Correct Answer - C If assertion is true statement but reason is false, them mark (3).
Correct Answer - a Reason is the corect explanation for assertion .
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