Which arrangement of microtubules present in flagellum?
9+0
9+2
11+0
11+2
The microtubules are organized in a 9+2 configuration, and they work together to form cylindrical structures like flagella and cilia. Hence, option 2 is correct.
Explanation for the incorrect options :
Option 1 is incorrect because microtubules are thought to be arranged in a 9+0 pattern in centrioles.
Option 3 is incorrect because there is no such arrangement of microtubule found.
Option 4 is incorrect because there is no such arrangement of microtubule found.