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DNA Replication_ Semi-conservative Model MCQs for Competitive Exams

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DNA Replication_ Semi-conservative Model MCQs for Competitive Exams

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Topic Notes: DNA Replication_ Semi-conservative Model

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DNA Replication_ Semi-conservative Model MCQs in Biology are useful for candidates who need targeted practice for CSS, PMS, FPSC, PPSC, NTS, entry tests, and other competitive exams in Pakistan. This topic page is designed for quick revision, repeated practice, and exam-focused preparation.

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11
How are genes located on mitochondrial DNA typically inherited?
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12
Match the DNA replication models in List-I with their descriptions in List-II: a. The Cairns model, b. The Yoshikawa model, c. The rolling circle model.
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13
Review the following statements regarding DNA replication and select the correct set.
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14
Which scientist is credited with providing the experimental evidence that DNA is the genetic material?
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15
Which biological process is responsible for the synthesis of the RNA primer during DNA replication?
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16
The primase enzyme functions within a multi-protein complex known as what?
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17
Which proteins bind to the separated DNA strands at the origin of replication (Ori C) to prevent them from re-annealing and keep them stable?
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18
Which enzyme is primarily responsible for the simultaneous synthesis of DNA on both strands during replication?
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19
What is the biological term for the process of joining discontinuous DNA segments, known as Okazaki fragments, into a continuous strand?
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20
In which direction does the synthesis of new DNA strands occur during replication?
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