Find incorrect statement with regard to centrosome and centrioles :-
(a) Centrosomes are surrounded by amorphous pericentriolar material
(b) In centrosome, bothe centrioles lie parallel to each other in which each has an organisation like the cartwheel
( c ) Centrioles are made up of nine unevenly spaced peripheral fibrils of tubulin
(d) Hub is the central proteinaceous part of centriole
( e )Proteinaceous radial spokes connect hub to peripheral triplets

Options

A. A,B, E
B. Only B
C. B,C
D. all are correct

Answer

3