Three types of RNA (mRNA, rRNA, and tRNA) are required for translation. (T/F) Co

Question

Three types of RNA (mRNA, rRNA, and tRNA) are required for translation. (T/F) Complimentary base-pairing is important for DNA replication, transcription and translation. (T/F) A point mutation is more likely to be damaging than a frameshift mutation. T/F The primary structure of a protein is encoded by the base sequence of DNA. T/F The DMA sequence 3'-TAC GAT -5' would be transcribed to RNA sequence: 5' ATG CTA-3' T/F The DNA code is considered unambiguous because a given codon only specifies one amino acid T/F

Explanation / Answer

25) Yes,three types of RNA is required fro translation.mRNA is used for encoding the amino acid sequence of DNA.tRNA activate the amino acids and recognizes codon sequence and rRNA work is to join the amino acids together to make protein.So it is TRUE.

26) Yes it is true that complimentary base pairing is important for DNA replication,transcription and translation because it helps in conserving the base sequence of DNA.

27) No it is FALSE.Actually frame shift mutation is more damaging than point mutation and this is because in frame shift mutation genetic codes will be changed and codons are effected and more bases are deleted from frames shift mutation and in point mutation,from DNA, more bases are deleted.

28) Yes the primary structure of DNA is encoded by the base sequence of DNA.Hence it is TRUE.

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