Nuclear membrane is absent in

Question

Nuclear membrane is absent in (A) Penicillium (B) Agaricus (C) Volvox (D) Nostoc

Tardigrade Admin · Accepted Answer

Penicillium and Agaricus are fungi while Volvox is an alga. All three are eukaryotes thus have a membrane bound nucleus. Nostoc is a cyanobacterium, i.e., prokaryote, so it lacks true nucleus, thus nuclear membrane is absent.

Q. Nuclear membrane is absent in

Penicillium

Agaricus

Volvox

Nostoc

Penicillium and Agaricus are fungi while Volvox is an alga. All three are eukaryotes thus have a membrane bound nucleus. Nostoc is a cyanobacterium, i.e., prokaryote, so it lacks true nucleus, thus nuclear membrane is absent.