Multiple choice

There exist varied membrane systems in the cellular systems, but one unique system is the “Endomembrane System” in which there exists a contiguous plasma membrane. Which of the following pair of organelles in the endomembrane system shares their membranes?

  1. Endoplasmic reticulum and Golgi apparatus

  2. Nucleus and Endoplasmic reticulum

  3. Nuclear pore and Ribosomes

  4. Golgi apparatus and Lysosomes
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In the entire membrane system, endomembrane system comprises of organellar transport from nucleus to vesicles and finally to plasma membrane wherein the cell membranes of the nucleus and adjacent Rough ER are contiguous and ER contributes more than half percent of the total plasma membrane of the cell.

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