Question

Find the incorrect statement among the following with respect to digestive system of frog.

• A. Food is captured by a bilobed tongue.
• B. Oesophagus is a long tube that opens into the stomach and continues as intestine.
• C. Liver secretes bile that is stored in gall bladder.
• D. The undigested solid waste moves into rectum and passes out through cloaca.

Hint:

Frogs lack a neck entirely. Therefore, any anatomical structure connecting the head to the body cavity (like the oesophagus) must inherently be very short.

Answer 1

The Correct Option is B