63. Ribosomal RNA is actively synthesized in (1) Ribosomes (2) Lysosomes (3) Nucleolus (4) Nucleoplasm
Ribosomes are constructed in the (A) Endoplasmic reticulum (B) Nucleoid (C) Nucleolus (D) Nuclear pore Answer : (C) Nucleolus...
Cell sap is found inside a. Protoplasm b. Cytoplasm c. Nucleoplasm d. Vacuole Answer : d. Vacuole...
The abortive female flower in the male cone of Gnetum can be distinguished from the normal ovules of the female cone apart from its function by the presence of …. a) no envelops b) single envelope c) two envelopes d) several envelops. Answer : b) single envelope...
Which region of chromatin is transcriptionally silent? a. Nucleoid b. Centromere c. Euchromatin d. Heterochromatin Answer : d. Heterochromatin...
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