166501
After a mutation at a genetic locus, the character of an organism changes due to the change in
1 DNA replication
2 Protein synthesis pattern
3 RNA transcription pattern
4 Protein structure
Explanation:
After a mutation at a genetic locus the character of an organism changes due to the change in protein structure. Mutation are kind of changes in the DNA sequences which may result due to mistake deletion, faulty replication, or exposure to harmful chemicals or radiation. Normally, the flow of genetic information is DNA makes and RNA makes protein. Hence, any change in nucleotide due to mutation would result in change in structure of protein/enzyme which in turn might result some change in the organism.
AIPMT-2004
Molecular Basis of Inheritance and
166505
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology?
1 Genetic code is redundant
2 Genetic code is nearly universal
3 Genetic code is specific
4 Genetic code is not ambiguous
Explanation:
The genetic code is a set of three-letter combination of nucleotide called codons, and each of which corresponds to a specific amino acid, so this allows a bacteria to produce insulin, is similar to that of human.
NEET-2019
Molecular Basis of Inheritance and
166509
Degeneration of a genetic code is attributed to the. -
1 First member of a codon
2 Second member of a codon
3 Entire codon
4 Third member of a codon
Explanation:
. Degeneration of genetic code is attributed to the third member of the codon. A degenerated code would be one where, there is one to one relation between amino acids and the codes that 44 codons out of 64 will be nonsense codons. RNA can recognize more than one codons differing only at the \(3^{ {rd }}\) position. For ex -GCU, GCG and GCA all code for alanine amino acids.
AMU-2007 / AIPMT-2003
Molecular Basis of Inheritance and
166511
Stop codons are
1 AUG, GUG
2 UAA, UGA, UAG
3 UAC, UGG
4 AGU, AGA, UAC
Explanation:
A stop codon is a sequence of three nucleatudes (a trinucleotide) in DNA or messenger RNA (mRNA) that signals a halt to protein synthesis in the cell. There are 64 different trinucleotide codons. 61 specify amino acids and 3 are stop codons (i.e., UAA, UGA and UAG).
166513
The RNA that pick up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called
1 rRNA
2 RNA
3 mRNA
4 tRNA
Explanation:
RNA that pick up specific amino acid from amino acid pool in the cytoplasm to carry it to ribosome during protein synthesis is called tRNA, is a small RNA molecule that plays a key role in protein synthesis.
166501
After a mutation at a genetic locus, the character of an organism changes due to the change in
1 DNA replication
2 Protein synthesis pattern
3 RNA transcription pattern
4 Protein structure
Explanation:
After a mutation at a genetic locus the character of an organism changes due to the change in protein structure. Mutation are kind of changes in the DNA sequences which may result due to mistake deletion, faulty replication, or exposure to harmful chemicals or radiation. Normally, the flow of genetic information is DNA makes and RNA makes protein. Hence, any change in nucleotide due to mutation would result in change in structure of protein/enzyme which in turn might result some change in the organism.
AIPMT-2004
Molecular Basis of Inheritance and
166505
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology?
1 Genetic code is redundant
2 Genetic code is nearly universal
3 Genetic code is specific
4 Genetic code is not ambiguous
Explanation:
The genetic code is a set of three-letter combination of nucleotide called codons, and each of which corresponds to a specific amino acid, so this allows a bacteria to produce insulin, is similar to that of human.
NEET-2019
Molecular Basis of Inheritance and
166509
Degeneration of a genetic code is attributed to the. -
1 First member of a codon
2 Second member of a codon
3 Entire codon
4 Third member of a codon
Explanation:
. Degeneration of genetic code is attributed to the third member of the codon. A degenerated code would be one where, there is one to one relation between amino acids and the codes that 44 codons out of 64 will be nonsense codons. RNA can recognize more than one codons differing only at the \(3^{ {rd }}\) position. For ex -GCU, GCG and GCA all code for alanine amino acids.
AMU-2007 / AIPMT-2003
Molecular Basis of Inheritance and
166511
Stop codons are
1 AUG, GUG
2 UAA, UGA, UAG
3 UAC, UGG
4 AGU, AGA, UAC
Explanation:
A stop codon is a sequence of three nucleatudes (a trinucleotide) in DNA or messenger RNA (mRNA) that signals a halt to protein synthesis in the cell. There are 64 different trinucleotide codons. 61 specify amino acids and 3 are stop codons (i.e., UAA, UGA and UAG).
166513
The RNA that pick up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called
1 rRNA
2 RNA
3 mRNA
4 tRNA
Explanation:
RNA that pick up specific amino acid from amino acid pool in the cytoplasm to carry it to ribosome during protein synthesis is called tRNA, is a small RNA molecule that plays a key role in protein synthesis.
NEET Test Series from KOTA - 10 Papers In MS WORD
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Molecular Basis of Inheritance and
166501
After a mutation at a genetic locus, the character of an organism changes due to the change in
1 DNA replication
2 Protein synthesis pattern
3 RNA transcription pattern
4 Protein structure
Explanation:
After a mutation at a genetic locus the character of an organism changes due to the change in protein structure. Mutation are kind of changes in the DNA sequences which may result due to mistake deletion, faulty replication, or exposure to harmful chemicals or radiation. Normally, the flow of genetic information is DNA makes and RNA makes protein. Hence, any change in nucleotide due to mutation would result in change in structure of protein/enzyme which in turn might result some change in the organism.
AIPMT-2004
Molecular Basis of Inheritance and
166505
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology?
1 Genetic code is redundant
2 Genetic code is nearly universal
3 Genetic code is specific
4 Genetic code is not ambiguous
Explanation:
The genetic code is a set of three-letter combination of nucleotide called codons, and each of which corresponds to a specific amino acid, so this allows a bacteria to produce insulin, is similar to that of human.
NEET-2019
Molecular Basis of Inheritance and
166509
Degeneration of a genetic code is attributed to the. -
1 First member of a codon
2 Second member of a codon
3 Entire codon
4 Third member of a codon
Explanation:
. Degeneration of genetic code is attributed to the third member of the codon. A degenerated code would be one where, there is one to one relation between amino acids and the codes that 44 codons out of 64 will be nonsense codons. RNA can recognize more than one codons differing only at the \(3^{ {rd }}\) position. For ex -GCU, GCG and GCA all code for alanine amino acids.
AMU-2007 / AIPMT-2003
Molecular Basis of Inheritance and
166511
Stop codons are
1 AUG, GUG
2 UAA, UGA, UAG
3 UAC, UGG
4 AGU, AGA, UAC
Explanation:
A stop codon is a sequence of three nucleatudes (a trinucleotide) in DNA or messenger RNA (mRNA) that signals a halt to protein synthesis in the cell. There are 64 different trinucleotide codons. 61 specify amino acids and 3 are stop codons (i.e., UAA, UGA and UAG).
166513
The RNA that pick up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called
1 rRNA
2 RNA
3 mRNA
4 tRNA
Explanation:
RNA that pick up specific amino acid from amino acid pool in the cytoplasm to carry it to ribosome during protein synthesis is called tRNA, is a small RNA molecule that plays a key role in protein synthesis.
166501
After a mutation at a genetic locus, the character of an organism changes due to the change in
1 DNA replication
2 Protein synthesis pattern
3 RNA transcription pattern
4 Protein structure
Explanation:
After a mutation at a genetic locus the character of an organism changes due to the change in protein structure. Mutation are kind of changes in the DNA sequences which may result due to mistake deletion, faulty replication, or exposure to harmful chemicals or radiation. Normally, the flow of genetic information is DNA makes and RNA makes protein. Hence, any change in nucleotide due to mutation would result in change in structure of protein/enzyme which in turn might result some change in the organism.
AIPMT-2004
Molecular Basis of Inheritance and
166505
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology?
1 Genetic code is redundant
2 Genetic code is nearly universal
3 Genetic code is specific
4 Genetic code is not ambiguous
Explanation:
The genetic code is a set of three-letter combination of nucleotide called codons, and each of which corresponds to a specific amino acid, so this allows a bacteria to produce insulin, is similar to that of human.
NEET-2019
Molecular Basis of Inheritance and
166509
Degeneration of a genetic code is attributed to the. -
1 First member of a codon
2 Second member of a codon
3 Entire codon
4 Third member of a codon
Explanation:
. Degeneration of genetic code is attributed to the third member of the codon. A degenerated code would be one where, there is one to one relation between amino acids and the codes that 44 codons out of 64 will be nonsense codons. RNA can recognize more than one codons differing only at the \(3^{ {rd }}\) position. For ex -GCU, GCG and GCA all code for alanine amino acids.
AMU-2007 / AIPMT-2003
Molecular Basis of Inheritance and
166511
Stop codons are
1 AUG, GUG
2 UAA, UGA, UAG
3 UAC, UGG
4 AGU, AGA, UAC
Explanation:
A stop codon is a sequence of three nucleatudes (a trinucleotide) in DNA or messenger RNA (mRNA) that signals a halt to protein synthesis in the cell. There are 64 different trinucleotide codons. 61 specify amino acids and 3 are stop codons (i.e., UAA, UGA and UAG).
166513
The RNA that pick up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called
1 rRNA
2 RNA
3 mRNA
4 tRNA
Explanation:
RNA that pick up specific amino acid from amino acid pool in the cytoplasm to carry it to ribosome during protein synthesis is called tRNA, is a small RNA molecule that plays a key role in protein synthesis.
166501
After a mutation at a genetic locus, the character of an organism changes due to the change in
1 DNA replication
2 Protein synthesis pattern
3 RNA transcription pattern
4 Protein structure
Explanation:
After a mutation at a genetic locus the character of an organism changes due to the change in protein structure. Mutation are kind of changes in the DNA sequences which may result due to mistake deletion, faulty replication, or exposure to harmful chemicals or radiation. Normally, the flow of genetic information is DNA makes and RNA makes protein. Hence, any change in nucleotide due to mutation would result in change in structure of protein/enzyme which in turn might result some change in the organism.
AIPMT-2004
Molecular Basis of Inheritance and
166505
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology?
1 Genetic code is redundant
2 Genetic code is nearly universal
3 Genetic code is specific
4 Genetic code is not ambiguous
Explanation:
The genetic code is a set of three-letter combination of nucleotide called codons, and each of which corresponds to a specific amino acid, so this allows a bacteria to produce insulin, is similar to that of human.
NEET-2019
Molecular Basis of Inheritance and
166509
Degeneration of a genetic code is attributed to the. -
1 First member of a codon
2 Second member of a codon
3 Entire codon
4 Third member of a codon
Explanation:
. Degeneration of genetic code is attributed to the third member of the codon. A degenerated code would be one where, there is one to one relation between amino acids and the codes that 44 codons out of 64 will be nonsense codons. RNA can recognize more than one codons differing only at the \(3^{ {rd }}\) position. For ex -GCU, GCG and GCA all code for alanine amino acids.
AMU-2007 / AIPMT-2003
Molecular Basis of Inheritance and
166511
Stop codons are
1 AUG, GUG
2 UAA, UGA, UAG
3 UAC, UGG
4 AGU, AGA, UAC
Explanation:
A stop codon is a sequence of three nucleatudes (a trinucleotide) in DNA or messenger RNA (mRNA) that signals a halt to protein synthesis in the cell. There are 64 different trinucleotide codons. 61 specify amino acids and 3 are stop codons (i.e., UAA, UGA and UAG).
166513
The RNA that pick up specific amino acid from amino acid pool in the cytoplasm to ribosome during protein synthesis is called
1 rRNA
2 RNA
3 mRNA
4 tRNA
Explanation:
RNA that pick up specific amino acid from amino acid pool in the cytoplasm to carry it to ribosome during protein synthesis is called tRNA, is a small RNA molecule that plays a key role in protein synthesis.