1. The scientific names need not always ensure that each organism has only one name. 2. Description of any organism should enable the people (in any part of the world) to arrive at the same name. 3. While naming a new organism suh a name may have been used for some other closely related known organism.

Question

( a ) 1 and 2 are incorrect , 3 is correct
( b ) 2 and 3 are incorrect, 1 is correct
( c ) 1 and 3 are incorrect, 2 is correct
( d ) 1 and 2 are correct