Which of the following paris of animal has non-glandular skin?

Which of the following pairs of animals has non-glandular skin ?

Which of the following pairs of animals has non-glandular skin ?

Which of the following pairs of animals has non-glandular skin ?

Which of the following pairs of animals has non-glandular skin

Which of the following pairs of animals has non-glandular skin?

Which of the following pairs of animals has non-glandular skin ?

Which of the following pairs of animals has non-glandular skin ?

Which of the following pairs of animals has non-glandular skin ?

Which of the following pairs of animals has non-glandular skin ?

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