1.

Which one of the following is the true description about an animal concernedA. Rat-left kidney is sligtly higher in position than the right oneB. Cockroach-10 pairs of spiracles (2 pairs on thorax and 8 pairs on abdomen)C. earthworm-the alimentary canal consists of a sequence of pharynx, oesophagus, stomach gizard and intestineD. frog-body divisble into three regions-head, neck and drunk

Answer» Correct Answer - B


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