MCQ
Given below are two statements:
Statements-I: Amphibians and mostly reptiles have a 3-chambered heart with two atria and a single ventricle, and oviparous in nature
Statements-II: Crocodiles possess a 4 chambered heart with two ventricles and two atria: and viviparous in nature
In the light of the above statements, choose the most appropriate answer from the options given below:
  • Statements-I is correct but statements-II is incorrect
  • B
    Statement-I is incorrect but statements-II is correct
  • C
    Both statement-I and statement-II are correct
  • D
    Both statement-I and statements-II are incorrect

Answer

Correct option: A.
Statements-I is correct but statements-II is incorrect
(A) Statements-I is correct but statements-II is incorrect
Statements-I: Amphibians and mostly reptiles have a 3-chambered heart with two atria and a single ventricle, and oviparous in nature
Statements-II: Crocodiles possess a 4 chambered heart with two ventricles and two atria: and viviparous in nature

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