Multiple choice

Which of the following statements about nucleus is true?

  1. Nucleus possesses a membrane bound organelle called nucleolus.

  2. Nucleus serves as a power house of the cell.

  3. Cells without a membrane bound nucleus cannot divide.

  4. Nucleus was the first organelle to be discovered.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Nucleus was the first organelle to be discovered. It was first noticed by Antonie van Leeuwenhoek.