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Subject :NSO    Class : Class 6

Study the given table.

Characteristic Organism
 PQRS
Streamlined body
Endoskeleton present
Hollow bones

Which of the following statements is true regarding P-S?

AP may possess three pairs of jointed legs which help to walk, run and climb.
BP and Q may breathe through lungs.
CS could possess long eyelashes and ear hair for protection from sand whereas R could possess thick fur on its body to protect it from cold.
DP may possess flat fins and tail that help to move, change direction and keep the body balanced in water.


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