1.

Which of the following statements are true/false? I. In torpedo, the electric organs are capable of generating strong electric shock. II. Claspers are found in cartilaginous fishes. III. Amphibian skin is moist and has thick scales. IV. Birds are poikilothermous animals. V. The most unique mammalian characteristic is the presence of milk producing mammanry glands by. which the young ones are nourished.A. I,II, and III and true, IV, V are false.B. I, II, and V and true, III, IV are false.C. I, III, and V and true, II, IV are false.D. I, II and IV and true, III, V are false.

Answer» Correct Answer - B
* Amphibian skin is moist and without scales.
* birds are homoeothermous animals.


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