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Kobotan [32]
3 years ago
13

Someone plz help me​

Biology
2 answers:
Brums [2.3K]3 years ago
5 0

Answer:

I hope this helps

Explanation:

DNA is 1

tRNA is 2

mRNA is 3

Usimov [2.4K]3 years ago
4 0

Answer:

  1. DNA
  2. mRNA
  3. tRNA

Explanation:

  • DNA is only ever found inside the nucleus- it is too big to exit the nuclear membrane
  • tRNA is only ever found outside the nucleus- it constructs proteins by coding for chains of amino acids, and this happens in the cytoplasm, not the nucleus
  • mRNA moves between the nucleus and the cytoplasm, transferring the genetic code of the DNA to the tRNA to facilitate protein construction
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