0
What else can I help you with?
What enters and leaves the nucleus?
Ribonucleic acid (RNA) enters the nucleus to deliver genetic information for protein synthesis, while messenger RNA (mRNA) leaves the nucleus to carry the information encoded in DNA to the ribosomes for protein synthesis.
Does RNA leave the nucleus during the process of gene expression?
Yes, RNA leaves the nucleus during the process of gene expression.
Does DNA or RNA leave the nucleus?
Yes, both DNA and RNA can leave the nucleus. RNA regularly leaves the nucleus to carry out various functions in the cell, while DNA typically remains in the nucleus except during cell division.
Can DNA or RNA leave the nucleus?
Yes, both DNA and RNA can leave the nucleus. RNA regularly leaves the nucleus to carry out various cellular functions, while DNA can also leave the nucleus during processes like DNA replication and repair.
Where does messenger RNA, or mRNA, travel to once it leaves the nucleus?
After leaving the nucleus, messenger RNA (mRNA) travels to the ribosomes in the cytoplasm of the cell for protein synthesis.
Where does RNA go after transcription is completed?
After transcription is completed, RNA goes through a process called RNA processing, where it is modified and prepared for translation. The processed RNA then leaves the nucleus and enters the cytoplasm, where it can be used to make proteins during translation.
How are proteins assembled without DNA leaving the nucleus?
DNA indeed never leaves the nucleus. Instead, activated genes get transcribed by RNA polymerase, producing an RNA copy of the gene. The RNA gets processed (capped, spliced) and becomes a mature messenger RNA (mRNA). The mRNA leaves the nucleus and sooner or later attaches to a ribosome. This will translate the information encoded in it into a protein.
Stores and makes RNA in the nucleus?
The nucleolus is responsible for producing and storing RNA within the nucleus. It is a subnuclear structure involved in ribosome biogenesis, where ribosomal RNA (rRNA) is synthesized and assembled with proteins to form ribosomes.
How does RNA leave the nucleus?
RNA leaves the nucleus through small pores in the nuclear membrane called nuclear pores. These pores allow specific molecules, including RNA, to pass through and travel to the cytoplasm where they can carry out their functions in the cell.
Which one can leave the nucleus: DNA or RNA?
RNA can leave the Nucleus.
When RNA leaves the nucleus and carries out the instructions of DNA for the building of a protein on a cytoplasmic structure called what?
ribosomes
How is the genetic transferred from the nucleus into the cytoplasm?
The genetic code is transferred from the nucleus into the cytoplasm by RNA. RNA is used to duplicate the DNA so it doesn't have to leave the nucleus.
