The three structural formulae A, B and C are given here. Identify them and select the correct option.

A diagram of ear is given here.Identify the parts A to H and select the correct option.

A diagram of ear is given here.Identify the parts A to H and select the correct option.

A diagram of ear is given here.Identify the parts A to H and select the correct option.

Animals belonging to Phylum Chordata are fundamentally characterised by the presence of structures noted as A, B C and D. Identify them and select the correct option.

Animals belonging to Phylum Chordata are fundamentally characterised by the presence of structures noted as A, B C and D. Identify them and select the correct option.

Animals belonging to Phylum Chordata are fundamentally characterised by the presence of structures noted as A, B C and D. Identify them and select the correct option.

Refer to the given figure. Identify A,B and C and select the correct option.

Refer to the given figure. Identify A,B and C and select the correct option.

Refer to the given figure. Identify A,B and C and select the correct option.

Refer to the given figure. Identify A,B and C and select the correct option.