Which of the following pairs of animals has non-glandular skin
(a) Snake and Frog
(b) Chameleon and Turtle
(c) Frog and Pigeon
(d) Crocodile and Tiger
(b) Chameleon and Turtle
Explanation: Glandular skin is present in frog, snake and crocodile. Mammals too have glandular skin. Hence, option ‘b’ is the correct option.
