166368
Which of the following DNA polymerase of prokaryotes have both 3-5 and 5-3 exonuclease activity?
1 DNA polymerase -II
2 DNA polymerase - I
3 DNA polymerase -IV
4 DNA polymerase - III
Explanation:
DNA polymerase I processes RNA primers during lagging strand synthesis and fills small gaps during DNA repair reactions.
AMU-2015
Molecular Basis of Inheritance and
166373
Exon part of \(m-R N A s\) have code for . -
1 Protein
2 Lipid
3 Carbohydrate
4 Phospholipid
Explanation:
DNA transcribes to from pre RNA. The pre RNA consists of a coding region called exon and non coding region called intron. Introns are removed by a procees called splicing that form mature mRNA. Mature mRNA consists of exons. The exon are the functional part that have code for proteins.
AIPMT-2002
Molecular Basis of Inheritance and
166377
From a DNA template with the sequence CTGATAGC, the mRNA sequence formed would be
1 GAUTATUG
2 UACTATCU
3 GACUAUCG
4 GUCTUTCG
Explanation:
In DNA, adenine pairs with thymine but in RNA, the thymine is replaced by uracil. Thus, the mRNA sequence formed from DNA template with the sequence CTGATAGC will be GACUAUCG.
Assam CEE-2014
Molecular Basis of Inheritance and
166378
With regard to mature mRNA in eukaryotes, which one of the following statement is correct?
1 Exons and introns do not appear in the mature mRNA
2 Exons appear but introns do not appear in the mature mRNA
3 Introns appear but exons do not appear in the mature mRNA
4 Both exons and introns appear in the mature mRNA
Explanation:
Exons appear but introns do not appear in the mature mRNA.
166368
Which of the following DNA polymerase of prokaryotes have both 3-5 and 5-3 exonuclease activity?
1 DNA polymerase -II
2 DNA polymerase - I
3 DNA polymerase -IV
4 DNA polymerase - III
Explanation:
DNA polymerase I processes RNA primers during lagging strand synthesis and fills small gaps during DNA repair reactions.
AMU-2015
Molecular Basis of Inheritance and
166373
Exon part of \(m-R N A s\) have code for . -
1 Protein
2 Lipid
3 Carbohydrate
4 Phospholipid
Explanation:
DNA transcribes to from pre RNA. The pre RNA consists of a coding region called exon and non coding region called intron. Introns are removed by a procees called splicing that form mature mRNA. Mature mRNA consists of exons. The exon are the functional part that have code for proteins.
AIPMT-2002
Molecular Basis of Inheritance and
166377
From a DNA template with the sequence CTGATAGC, the mRNA sequence formed would be
1 GAUTATUG
2 UACTATCU
3 GACUAUCG
4 GUCTUTCG
Explanation:
In DNA, adenine pairs with thymine but in RNA, the thymine is replaced by uracil. Thus, the mRNA sequence formed from DNA template with the sequence CTGATAGC will be GACUAUCG.
Assam CEE-2014
Molecular Basis of Inheritance and
166378
With regard to mature mRNA in eukaryotes, which one of the following statement is correct?
1 Exons and introns do not appear in the mature mRNA
2 Exons appear but introns do not appear in the mature mRNA
3 Introns appear but exons do not appear in the mature mRNA
4 Both exons and introns appear in the mature mRNA
Explanation:
Exons appear but introns do not appear in the mature mRNA.
166368
Which of the following DNA polymerase of prokaryotes have both 3-5 and 5-3 exonuclease activity?
1 DNA polymerase -II
2 DNA polymerase - I
3 DNA polymerase -IV
4 DNA polymerase - III
Explanation:
DNA polymerase I processes RNA primers during lagging strand synthesis and fills small gaps during DNA repair reactions.
AMU-2015
Molecular Basis of Inheritance and
166373
Exon part of \(m-R N A s\) have code for . -
1 Protein
2 Lipid
3 Carbohydrate
4 Phospholipid
Explanation:
DNA transcribes to from pre RNA. The pre RNA consists of a coding region called exon and non coding region called intron. Introns are removed by a procees called splicing that form mature mRNA. Mature mRNA consists of exons. The exon are the functional part that have code for proteins.
AIPMT-2002
Molecular Basis of Inheritance and
166377
From a DNA template with the sequence CTGATAGC, the mRNA sequence formed would be
1 GAUTATUG
2 UACTATCU
3 GACUAUCG
4 GUCTUTCG
Explanation:
In DNA, adenine pairs with thymine but in RNA, the thymine is replaced by uracil. Thus, the mRNA sequence formed from DNA template with the sequence CTGATAGC will be GACUAUCG.
Assam CEE-2014
Molecular Basis of Inheritance and
166378
With regard to mature mRNA in eukaryotes, which one of the following statement is correct?
1 Exons and introns do not appear in the mature mRNA
2 Exons appear but introns do not appear in the mature mRNA
3 Introns appear but exons do not appear in the mature mRNA
4 Both exons and introns appear in the mature mRNA
Explanation:
Exons appear but introns do not appear in the mature mRNA.
166368
Which of the following DNA polymerase of prokaryotes have both 3-5 and 5-3 exonuclease activity?
1 DNA polymerase -II
2 DNA polymerase - I
3 DNA polymerase -IV
4 DNA polymerase - III
Explanation:
DNA polymerase I processes RNA primers during lagging strand synthesis and fills small gaps during DNA repair reactions.
AMU-2015
Molecular Basis of Inheritance and
166373
Exon part of \(m-R N A s\) have code for . -
1 Protein
2 Lipid
3 Carbohydrate
4 Phospholipid
Explanation:
DNA transcribes to from pre RNA. The pre RNA consists of a coding region called exon and non coding region called intron. Introns are removed by a procees called splicing that form mature mRNA. Mature mRNA consists of exons. The exon are the functional part that have code for proteins.
AIPMT-2002
Molecular Basis of Inheritance and
166377
From a DNA template with the sequence CTGATAGC, the mRNA sequence formed would be
1 GAUTATUG
2 UACTATCU
3 GACUAUCG
4 GUCTUTCG
Explanation:
In DNA, adenine pairs with thymine but in RNA, the thymine is replaced by uracil. Thus, the mRNA sequence formed from DNA template with the sequence CTGATAGC will be GACUAUCG.
Assam CEE-2014
Molecular Basis of Inheritance and
166378
With regard to mature mRNA in eukaryotes, which one of the following statement is correct?
1 Exons and introns do not appear in the mature mRNA
2 Exons appear but introns do not appear in the mature mRNA
3 Introns appear but exons do not appear in the mature mRNA
4 Both exons and introns appear in the mature mRNA
Explanation:
Exons appear but introns do not appear in the mature mRNA.
