Where are tRNA and mRNA located within a cell?

Answer 1

Messenger Rna is at first derived from DNA during the processes collectively called transcription: after being produced and processed in the Nucleus they are transported to the cytoplasmic Ribosomes and the awaiting Cytoplasmic transfer Rnas.

{[If the cell that is being mentioned would be a eukaryote (those that belong under kingdoms animalia, plantae, fungi and protista), DNA would be in the nucleus. this means that the site of producing raw RNA is in the nucleus. certain processes would happen after transcription, wherein the cell is now able to produce the different types of RNA. for mRNA, it has a precursor mRNA called hnRNA. for hnRNA to become a mRNA, it requires excision of certain sequences so as to remove introns and to conjoin exons (introns and exons comprise the hnRNA). this process typically happens in the nucleus. once the mRNA has been produced, it migrates to the cytoplasm, wherein it conjoins with the ribosome for protein translation to occur. but translation won't proceed with only mRNA and ribosomes (made from rRNA).]} The tRNAs, which are the carriers of amino acids, are produced in, and are typically located in, the Cytoplasm.

Answer 2

Chemically tRNA and mRNA differ in the base adenine and thymine. In a tRNA strand, instead of having the complementary base pairs of A-T,the matching base pair to the Thymine would be replaced by uracil (u). Consider the following mRNA strand:

5' --- GCG CCC ATC AAA-- 3'

3' --- CGC GGG TAG TTT- 3'

For the 3' to 5' direction, the tRNA strand would read:

3' --- CGC GGG UAG UUU-- 3'

The thymine base pair is replaced by uracil.

Locate of the mRNA and the tRNA strand differ because they are involved in different cell functions. mRNA is involved in DNA amplification and duplication and is found in the nucleus from where it is finally transfered to the cytoplasm after post translational modification. Where as, tRNA is involved in protein synthesis and IS found in the cytoplasm (originally formed in the nucleus) along with ribosome /newzhyphenz protein complexes.

Answer 3

In the cytoplasm, but it is also transcribed from DNA in the nucleus and then exported

Answer 4

mRNA is located in the nucleus of the cell. tRNA is located in the cytoplasm.

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Answer 5

mRNA is found in the nucleus; tRNA is in the cytoplasm

Answer 6

Essentially everywhere as mRNA is a complementary copy of DNA made in the nucleus which moves out of the nucleus to be translated.

Answer 7

tRNA is found in the cytoplasm and nucleus of a cell, while mRNA is located in the nucleus during transcription and then moves to the cytoplasm for translation.