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Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.
Select the incorrect statement about DNA polymerase in eukaryotes.
- a)Polymerase a is required for initiation of replication.
- b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.
- c)Polymerase ɛ helps in elongation of lagging strand
- d)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.
Correct answer is option 'D'. Can you explain this answer?
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Read the following and answer any four questions from 3(1) to 3(v) gi...
DNA Polymerase ? is the largest and main enzyme for replication in eukaryotes.
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Read the following and answer any four questions from 3(1) to 3(v) gi...
DNA Polymerase in Eukaryotes
Incorrect Statement: Polymerase is the largest and main enzyme for DNA replication in eukaryotes.
Explanation:
DNA polymerases are a group of enzymes that play a crucial role in DNA replication by catalyzing the synthesis of new DNA strands. In eukaryotes, there are multiple DNA polymerases with distinct functions during DNA replication. The incorrect statement in this context is option 'D', which states that polymerase is the largest and main enzyme for DNA replication in eukaryotes.
Correct Explanation:
1. Polymerase α (Pol α): Polymerase α is involved in the initiation of DNA replication in eukaryotes. It synthesizes short RNA primers that serve as starting points for DNA synthesis. These RNA primers are later replaced by DNA nucleotides.
2. Polymerase β (Pol β): Polymerase β is involved in the repair of damaged DNA. It plays a role in filling the gaps left after the removal of RNA primers and in the repair of single-stranded DNA breaks.
3. Polymerase ɛ (Pol ɛ): Polymerase ɛ is responsible for the elongation of the lagging strand during DNA replication. It synthesizes the complementary DNA strand in a discontinuous manner by synthesizing short fragments called Okazaki fragments.
4. Polymerase δ (Pol δ): Polymerase δ is the main enzyme for DNA replication in eukaryotes. It is involved in the elongation of the leading strand and the maturation of Okazaki fragments on the lagging strand. It has both polymerase and exonuclease activities.
Polymerase δ is considered the main enzyme for DNA replication in eukaryotes, as it is responsible for the bulk of DNA synthesis during replication. It works in coordination with other polymerases, such as polymerase α and polymerase ɛ, to ensure accurate and efficient DNA replication.
Therefore, the correct answer is option 'D', as polymerase δ is the main enzyme for DNA replication in eukaryotes, not the largest enzyme.
Incorrect Statement: Polymerase is the largest and main enzyme for DNA replication in eukaryotes.
Explanation:
DNA polymerases are a group of enzymes that play a crucial role in DNA replication by catalyzing the synthesis of new DNA strands. In eukaryotes, there are multiple DNA polymerases with distinct functions during DNA replication. The incorrect statement in this context is option 'D', which states that polymerase is the largest and main enzyme for DNA replication in eukaryotes.
Correct Explanation:
1. Polymerase α (Pol α): Polymerase α is involved in the initiation of DNA replication in eukaryotes. It synthesizes short RNA primers that serve as starting points for DNA synthesis. These RNA primers are later replaced by DNA nucleotides.
2. Polymerase β (Pol β): Polymerase β is involved in the repair of damaged DNA. It plays a role in filling the gaps left after the removal of RNA primers and in the repair of single-stranded DNA breaks.
3. Polymerase ɛ (Pol ɛ): Polymerase ɛ is responsible for the elongation of the lagging strand during DNA replication. It synthesizes the complementary DNA strand in a discontinuous manner by synthesizing short fragments called Okazaki fragments.
4. Polymerase δ (Pol δ): Polymerase δ is the main enzyme for DNA replication in eukaryotes. It is involved in the elongation of the leading strand and the maturation of Okazaki fragments on the lagging strand. It has both polymerase and exonuclease activities.
Polymerase δ is considered the main enzyme for DNA replication in eukaryotes, as it is responsible for the bulk of DNA synthesis during replication. It works in coordination with other polymerases, such as polymerase α and polymerase ɛ, to ensure accurate and efficient DNA replication.
Therefore, the correct answer is option 'D', as polymerase δ is the main enzyme for DNA replication in eukaryotes, not the largest enzyme.
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Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer?
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Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer?.
Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
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Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Read the following and answer any four questions from 3(1) to 3(v) given below: DNA replication is a complex multistep process that requires enzymes, protein factors and metal ions. DNA replication in eukaryotes occurs in the nucleus during the S-phase of the cell cycle. It is semi discontinuous in eukaryotes. In prokaryotes, replication takes place in the cytoplasm. DNA replication in bacteria occurs prior to fission. Nucleoid or viral chromosome is a single molecule of nucleic acid, it may be linear or circular. Nucleic acid in a virus is either DNA or RNA but never both.Select the incorrect statement about DNA polymerase in eukaryotes.a)Polymerase a is required for initiation of replication.b)When the RNA primer gets removed the gap is filled by DNA polymerase β in eukaryotes.c)Polymerase ɛ helps in elongation of lagging strandd)Polymerase is the largest and main enzyme for DNA replication in eukaryotes.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
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