Nucleolus Flashcards
1
Q
Nucleolus
A
Contained within a nucleus and consist of protein. It is small round and does not have a membrane and it is involved in protein synthesis, and synthesizes stores RNA.
2
Q
What is nucleolus responsible for?
A
Producing ribosomal subunits
3
Q
Nucleolus has how many membrane
A
None
4
Q
How many regions are nucleolus made of?
A
Three regions to thread like fibrillar
5
Q
FC fibrillar center
A
Where Robert Sommer RNA jeans are located and transcribed
6
Q
DCF dense fribillar center
A
Processes, the pre-RNA and immature, rival soma subunits are assembled in the granular component
7
Q
When does nucleolus disappear?
A
Early in mitosis, also known as prophase and reappears and final stage called telophase
