Every chromosome essentially has a (A)____ on the sides of which disc shaped structures called (B)_____ are present.

Every chromosome essentially has a primary construction or the ...... , on the sides of which disc shaped structures called .... are present

_________ is a disc shaped structure .

The molecule which has T-shaped structure is

Read the assertion and reason carefully to mark the correct option in question. Assertion: Every chromosome essentially has a kinetochore on the sides of which centromeres are present. Reason: Based on the position of centromere or primary constriction chromosomes can be classified into five types.

V shaped chromosomes are called______

The ballon shaped structure called tyloses

The balloon shaped structures called tyloses

The ballon shaped structure called tyloses