Question

Statement 1: Pisces have a three-chambered heart.

Statement 2: Seahorse belongs to class pisces.

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

Pisces are aquatic vertebrates that live in water. They have paired appendages called fins. They can taken in oxygen dissolved in water through the gills. They have two-chambered heart. Skin is generally covered by protective dermal scales. All fishes belong to the class pisces.

Example: Seahorse, carp, ray fish, eel etc.