2007-03-13 17:28:08 · 4 answers · asked by Maria S 1 in Science & Mathematics ➔ Biology
because the nucleous is where the DNA / RNA is.
2007-03-13 17:36:09 · answer #1 · answered by Anonymous · 0⤊ 3⤋
The tRNA does not go into the nucleus.
The mRNA is made by matching up with the nitrogen bases of the gene.
The mRNA goes out of the nucleus through pores in the nuclear envelope and finds a ribosome.
The tRNA matches its anticodons with mRNA's codons, bringing amino acids in the proper sequence to make the protein.
2007-03-13 17:36:48 · answer #2 · answered by ecolink 7 · 3⤊ 0⤋
in order for the transferDNA to 'transfer' the genetic code, it has to go where the original copy is, and the original DNA is in the cell nucleus (because that is where the brains have to be in order to make the cell function)
2007-03-13 17:33:46 · answer #3 · answered by Anonymous · 0⤊ 3⤋
tRNA is just transfer DNA, it has to go to the nucleus to get the copy of DNA and RNA
2007-03-13 17:40:46 · answer #4 · answered by Christy RN 4 · 0⤊ 4⤋