1. Adenine and cytosine
2. Adenine and thymine
3. Guanine and adenine
4. Guanine and uracil
Adenine and thymine
1. RNA polymerase I
2. RNA polymerase II
3. RNA polymerase III
4. DNA dependent RNA polymerase
RNA polymerase II
1. Sequence of amino acids
2. Sequence of nucleotides in DNA
3. Sequence of nucleotides in RNA
4. Sequence of nucleotides in RNA and DNA
Sequence of nucleotides in DNA
1. Function(what it does)
2. Structure(no.of nucleotides)
3. Capability to undergo mutation
4. Recombination potentiality
Function(what it does)
1. TAG,TAA,TGA
2. GAT,AAT,AGT
3. AGT,TAG,UGA
4. UAG,UGA,UAA
UAG,UGA,UAA
1. Base pairing
2. Altered base on codon
3. 3rd altered base on codon
4. None of the above
3rd altered base on codon
1. A high concentration band containing only 15N DNA and a high concentration band containing only 15N DNA
2. A low concentration hybrid band containing both 14N and 15N DNA and a high concentration band containing only 14N DNA
3. A high concentration band containing only 14N DNA
4. A high concentration band containing only 14N DNA and A low concentration band containing only 15N DNA
A high concentration band containing only 14N DNA and A low concentration band containing only 15N DNA
1. Because of large number of amino acids present in them
2. Because of their diversity
3. Because they are the effects and not causes
4. Because their mol.Wt is very large
Because they are the effects and not causes
1. Valine
2. Threonine
3. Methionine
4. Lysine
Methionine
1. Regulator genes
2. Promoter genes
3. Structural genes
4. Pseudogenes
Pseudogenes