Multiple choice

Match the following items given in two columns, column-I & column-II: Column-I Column-II

  1. Amphibia A. Snake
  2. Flightless bird B. Lamprey
  3. Limbless reptile C. Salamander
  4. Cartilaginous Fish D. Ostrich
  5. Jawless vertebrate E. Shark

  1. 1A, 2B, 3C, 4D, 5E

  2. 1C, 2D, 3A, 4E, 5B

  3. 1B, 2A, 3D, 4C, 5E

  4. 1E, 2C, 3B, 4A, 5D

  5. 1D, 2B, 3D, 4A, 5C

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Salamanders are amphibians which look like lizard but their skin lack scales, have four limbs & an elongated tail. Some of the species are either totally aquatic or terrestrial. Ostriches are largest & bulky birds, they are flightless & possess powerful legs for running at speed even 50km/hr. Snakes are limbless reptiles, which help them in underground movements & swimming in water more easily. Sharks are cartilaginous fishes because they do not have swim bladder for breathing & have to move in water to breathe so their body must be lighter, which is why they are composed of cartilages instead of bones. Lampreys are jawless most ancient ancestors of vertebrates characterized by notched funnel-like suctorial mouth.