alleryWhich of the following is a feature of the nuclear envelope?
ASingle membrane studded with ribosomes only
BTriple membrane like Gram-negative bacteria
CSingle membrane with no pores
DDouble membrane with nuclear pores
Answer & Solution
Correct answer: D. Double membrane with nuclear pores
The nuclear envelope is a double membrane (the outer membrane is continuous with the rough ER).
Nuclear pores formed by nucleoporins regulate exchange of macromolecules between nucleus and cytoplasm.
Keep practising Cell Structure, Health and Hygiene
Browse all Cell Structure, Health and Hygiene questions for NEET UG, or explore more Biology topics.
Related questions
Membrane-bound or not?Prokaryote, eukaryote or both?Match each organelle to its jobSpot the odd cell partThe structure that holds sister chromatids together during cell division is theCentrioles are seen inIn a eukaryotic cell, lysosomal enzymes work atIn chloroplasts, the Calvin cycle (light-independent reactions) takes place in the