343343
In eukaryotes after transcription of m-RNA, some of its nucleotides are removed before it is translated into polypeptide. The nucleotides which are removed from m-RNA are called :
1 Exons
2 Upstream sequences
3 Unusual bases
4 Introns
Explanation:
The nucleotides which are removed from \(\mathrm{hn}\)-RNA are called introns by a process called splicing.
BIOXII06: MOLECULAR BASIS OF INHERITANCE
343344
Compare the statements I and II. Statement I : RNA produced during transcription in eukaryotic cells cannot be straight away used in photosynthesis. Statement II : RNA splicing phenomena helps in the removal of exons. Choose the correct description.
1 Both the statements I and II are correct.
2 Both the statements I and II are wrong.
3 Statement I is wrong and Statement II is correct.
4 Statement I is correct and Statement II is wrong.
Explanation:
Transcription is the formation of RNA from a DNA template. The RNA may be rRNA or tRNA which are used directly or mRNA which is translated into protein. The primary transcript from a typical eukaryotic gene contains introns as well as exons. Introns are removed from this primary transcript or pre mRNA by a process, called RNA splicing.
343343
In eukaryotes after transcription of m-RNA, some of its nucleotides are removed before it is translated into polypeptide. The nucleotides which are removed from m-RNA are called :
1 Exons
2 Upstream sequences
3 Unusual bases
4 Introns
Explanation:
The nucleotides which are removed from \(\mathrm{hn}\)-RNA are called introns by a process called splicing.
BIOXII06: MOLECULAR BASIS OF INHERITANCE
343344
Compare the statements I and II. Statement I : RNA produced during transcription in eukaryotic cells cannot be straight away used in photosynthesis. Statement II : RNA splicing phenomena helps in the removal of exons. Choose the correct description.
1 Both the statements I and II are correct.
2 Both the statements I and II are wrong.
3 Statement I is wrong and Statement II is correct.
4 Statement I is correct and Statement II is wrong.
Explanation:
Transcription is the formation of RNA from a DNA template. The RNA may be rRNA or tRNA which are used directly or mRNA which is translated into protein. The primary transcript from a typical eukaryotic gene contains introns as well as exons. Introns are removed from this primary transcript or pre mRNA by a process, called RNA splicing.
343343
In eukaryotes after transcription of m-RNA, some of its nucleotides are removed before it is translated into polypeptide. The nucleotides which are removed from m-RNA are called :
1 Exons
2 Upstream sequences
3 Unusual bases
4 Introns
Explanation:
The nucleotides which are removed from \(\mathrm{hn}\)-RNA are called introns by a process called splicing.
BIOXII06: MOLECULAR BASIS OF INHERITANCE
343344
Compare the statements I and II. Statement I : RNA produced during transcription in eukaryotic cells cannot be straight away used in photosynthesis. Statement II : RNA splicing phenomena helps in the removal of exons. Choose the correct description.
1 Both the statements I and II are correct.
2 Both the statements I and II are wrong.
3 Statement I is wrong and Statement II is correct.
4 Statement I is correct and Statement II is wrong.
Explanation:
Transcription is the formation of RNA from a DNA template. The RNA may be rRNA or tRNA which are used directly or mRNA which is translated into protein. The primary transcript from a typical eukaryotic gene contains introns as well as exons. Introns are removed from this primary transcript or pre mRNA by a process, called RNA splicing.
343343
In eukaryotes after transcription of m-RNA, some of its nucleotides are removed before it is translated into polypeptide. The nucleotides which are removed from m-RNA are called :
1 Exons
2 Upstream sequences
3 Unusual bases
4 Introns
Explanation:
The nucleotides which are removed from \(\mathrm{hn}\)-RNA are called introns by a process called splicing.
BIOXII06: MOLECULAR BASIS OF INHERITANCE
343344
Compare the statements I and II. Statement I : RNA produced during transcription in eukaryotic cells cannot be straight away used in photosynthesis. Statement II : RNA splicing phenomena helps in the removal of exons. Choose the correct description.
1 Both the statements I and II are correct.
2 Both the statements I and II are wrong.
3 Statement I is wrong and Statement II is correct.
4 Statement I is correct and Statement II is wrong.
Explanation:
Transcription is the formation of RNA from a DNA template. The RNA may be rRNA or tRNA which are used directly or mRNA which is translated into protein. The primary transcript from a typical eukaryotic gene contains introns as well as exons. Introns are removed from this primary transcript or pre mRNA by a process, called RNA splicing.
343343
In eukaryotes after transcription of m-RNA, some of its nucleotides are removed before it is translated into polypeptide. The nucleotides which are removed from m-RNA are called :
1 Exons
2 Upstream sequences
3 Unusual bases
4 Introns
Explanation:
The nucleotides which are removed from \(\mathrm{hn}\)-RNA are called introns by a process called splicing.
BIOXII06: MOLECULAR BASIS OF INHERITANCE
343344
Compare the statements I and II. Statement I : RNA produced during transcription in eukaryotic cells cannot be straight away used in photosynthesis. Statement II : RNA splicing phenomena helps in the removal of exons. Choose the correct description.
1 Both the statements I and II are correct.
2 Both the statements I and II are wrong.
3 Statement I is wrong and Statement II is correct.
4 Statement I is correct and Statement II is wrong.
Explanation:
Transcription is the formation of RNA from a DNA template. The RNA may be rRNA or tRNA which are used directly or mRNA which is translated into protein. The primary transcript from a typical eukaryotic gene contains introns as well as exons. Introns are removed from this primary transcript or pre mRNA by a process, called RNA splicing.
