Arthrodial membrane is present in..

  • A

    Earthworm

  • B

    Cockroach

  • C

    Frog

  • D

    Man

Similar Questions

Identify $X$ the from the figure.

Which of the following have "ommatidia" as unit of eye

The given figure shows the digestive system of cockroach with few structures marked as $A , B , C$ and $D$.

Identify structures $A$ to $D$.

Give scientific reasons : In cockroach well developed respiratory system is seen.

The blood of cockroach contains no respiratory pigment. It means that