Question

what would happen if any one of the cell organelle is absent

Answer 1

The function of the cell would be affected if mitochondria or the nucleus or the important cell organelles are absent and the cell would die.
Hope this hepls you :)

Answer 2

If any one of the cell organelles is absent, the following will happen:

• The cell organelles are small structures present inside the cell which are responsible for multiple functions.
• Mitochondria, Ribosomes, Nuclei are some of the essential cell organelles.
• These organelles have specific functions like storing, producing energy and assembling.
• If any one of these is absent, the entire process will collapse, and the cell will die.
• Each one of them is essential for a cell's survival.