Question

Birds do not possess

• A. Teeth
• B. Urinary bladder
• C. Gall bladder
• D. All of the above

Answer 1

Answer: (D)

All of the above

A) Birds do not have teeth.

B) Birds do not have a urinary bladder. In fact, they do not urinate. They pass out their excretory matter as uric acid through their cloaca.

C) Birds do not have a gall bladder.

D) Birds do not have a urinary bladder, gall bladder or teeth.
So the correct answer is 'All of the above'.