Question

Statement 1: Mammals are cold-blooded animals.

Statement 2: Mammals give birth to their young ones.

• A. Both the statements are true.
• B. Both the statements are false.
• C. Statement 1 is true and statement 2 is false.
• D. Statement 1 is false and statement 2 is true.

Answer 1

The correct option is D Statement 1 is false and statement 2 is true.

• Mammals are warm blooded organisms. They can regulate and maintain constant internal body temperature. They can survive in any temperature range as they can adapt to it easily.
• Mammals are viviparous. They give birth to their young ones, except platypus and echidna. They lay eggs.