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Can you please answer and give a brief reason why on the ones that are false? Tr

ID: 3512099 • Letter: C

Question

Can you please answer and give a brief reason why on the ones that are false? True/False 6) mRNA, tRNA, and rRNA are required for translation. 7) Every adenine nucleotide of sense DNA will be transcribed into a uracil on the mRNA. 8) The introns of the DNA sequence contain the genetic code for the amino acid sequence. 9 ) . The leader sequence of the mRNA codes for the destination (nucleus, cytosol, plasma membrane, or ECF) of the protein product 10) Three base pairs of tRNA that are complementary to mRNA is terme an anti-codon. 11) A triplet is transcribed into a codon.

Explanation / Answer

6. True, all three RNAs are required for the translation of DNA fragment into protein.

7. False, Thymine is replaced instead of adenine, which is a complementary base of adenine.

8. True, exons and introns are sequences in a protein-coding gene region of a double-stranded DNA molecule (dsDNA) that are expressed as proteins.

9. True

10. True, Each triplet which is a group of three bases, codes for a specific amino acid: the triplet of bases on the DNA and mRNA is known as a codon. The triplet of bases on the tRNA is known as an anti-codon.

11. True, DNA base triplet is transcribed as a complementary sequence of three nucleotides, called a codon.