Which one of the following is not a characteristic feature of frog?

  • A

    The skin is moist and slimy

  • B

    Each of the fore limbs and hind limbs end in five digits

  • C

    Hepatic portal and renal portal systems are present

  • D

    Skin, buccal cavity and lungs are the respiratory organs

Similar Questions

The figure given below shows the head region of cockroach. Identify $A$ to $F$.

  • [AIIMS 2016]

In cockroach, which of the following is the principal motor centre?

Describe the structure of oothecae in cockroach.

In cockroach, identify the parts of the foregut in correct sequence

  • [NEET 2020]

Mark the odd one in each series:

Maxilla; mandible; labrum; antennae