the consistent joining of two specific bases in nucleotides within DNAS is called DNA replication base doubling complementary base pairing base transcription The nucleotide sequence AUGGUC could be part of a single strand of DNA could be part of an mRNA contains three codons contains one anticodon Which process requires the participating of all three types of RNA? translation transcription RNA processing replication. The A site on a ribosome function is rtecei8ving a new RNA with the correct amino acid. Holding a polypeptide as amino acids are added. Attacking the small subunits to the large subunits. releasing the compound polypeptide. DNA is a polymer of Deoxyribnucleotides Amino acid None of the above. Solution 7. Ans: C In the DNA, joining of two bases by hydrogen bonds is known as complementary base pairing. In DNA, complementary base of guanine is cytosine and complementary base of adenine is thymine. 8. Ans: B Given nucleotide sequence AUGGUC could be a part of mRNA because sequence contain U (Uracil) base which is found only in RNA not in DNA. In the DNA in place of Uracil thymine is found. Codon is a sequence of three bases. 9. Ans:B In translation is a process of protein synthesis, in which all three types of RNA participate to complete the task of protein synthesis. mRNA encodes amino acid sequence of polypeptide. tRNA brings amoino acids to ribosomes during translation. rRNA with ribosomal proteins makes up the ribosome, organelles that translate the mRNA. 10. Ans: A A site of ribosome occupied by amino acyl- tRNA which act as a acceptor for the growing protein chain during peptide bond formation. P site of ribosome occupied by peptidyl- tRNA which carry the growing peptide chain.P site is also known as puromycin (antibiotic) sensitive site. E site, ribosomal site harboring decylated tRNA on transit out from the ribosome. 11. Ans: B DNA is a polymer of deoxyribonucleotides, carries genetic information for the growth, development, functioning and reproduction of all living cells..

1. the consistent joining of two specific bases in nucleotides within DNAS is called DNA
replication base doubling complementary base pairing base transcription The nucleotide
sequence AUGGUC could be part of a single strand of DNA could be part of an mRNA
contains three codons contains one anticodon Which process requires the participating of all
three types of RNA? translation transcription RNA processing replication. The A site on a
ribosome function is rtecei8ving a new RNA with the correct amino acid. Holding a
polypeptide as amino acids are added. Attacking the small subunits to the large subunits.
releasing the compound polypeptide. DNA is a polymer of Deoxyribnucleotides Amino acid
None of the above.
Solution
7. Ans: C
In the DNA, joining of two bases by hydrogen bonds is known as complementary base pairing.
In DNA, complementary base of guanine is cytosine and complementary base of adenine is
thymine.
8. Ans: B
Given nucleotide sequence AUGGUC could be a part of mRNA because sequence contain U
(Uracil) base which is found only in RNA not in DNA. In the DNA in place of Uracil thymine is
found.
Codon is a sequence of three bases.
9. Ans:B
In translation is a process of protein synthesis, in which all three types of RNA participate to
complete the task of protein synthesis. mRNA encodes amino acid sequence of polypeptide.
tRNA brings amoino acids to ribosomes during translation. rRNA with ribosomal proteins makes
up the ribosome, organelles that translate the mRNA.
10. Ans: A
A site of ribosome occupied by amino acyl- tRNA which act as a acceptor for the growing
protein chain during peptide bond formation. P site of ribosome occupied by peptidyl- tRNA
which carry the growing peptide chain.P site is also known as puromycin (antibiotic) sensitive
site. E site, ribosomal site harboring decylated tRNA on transit out from the ribosome.
11. Ans: B
DNA is a polymer of deoxyribonucleotides, carries genetic information for the growth,
development, functioning and reproduction of all living cells.