NEET 2015 Biology question

The terga, sterna and pleura of cockroach body are joined by :

(1)Muscular tissue
(2)Arthrodial membraneCorrect
(3)Cartilage
(4)Cementing glue

Answer: (2)

Solution

In the cockroach each body segment is covered by hardened chitinous plates called sclerites: dorsal tergum, ventral sternum and lateral pleuron. These sclerites are joined to each

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Question ID VK-091773