Question Detail
Question
Hollow tubes of the protein _______ involved in spindle fibre formation and guiding cellulose deposition, are called microtubules.
Correct Answer
Option B is the correct answer.
Detailed Explanation
Hollow tubes of the protein tubulin involved in spindle fibre formation and guiding cellulose deposition, are called microtubules.
Hint
Microtubules are made of tubulin.