NEET Biology question

Biology Structural Organisation in Animals NEET

With reference to frog, match the following columns.

List-I: (A) Respiratory organ (B) Excretory system (C) Thymus (D) Brain box (E) Nasal epithelium

List-II: (1) Endocrine gland (2) Skin (3) Cloaca (4) Cranium (5) Smell

(A)A-2, B-3, C-1, D-4, E-5Correct
(B)A-3, B-2, C-1, D-4, E-5
(C)A-2, B-1, C-3, D-4, E-5
(D)A-2, B-3, C-4, D-1, E-5

Answer: (A)

Solution

The skin, besides covering the body, also acts as a respiratory organ, so A matches with (2) Skin. Waste from the excretory system is passed out via the cloaca, so B matches with (3) Cloaca. The thymus is a lymphoid organ with endocrine-like secretory activity, so C matches with (1)

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Question ID VK-111222