DNA replication is semi discontinous. Explain (3 marks)
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because during replication DNA stand nitrogen bases h-bond break and starting the decoiling in double helix .
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DNA Replication➫ The process by which DNA makes a copy of itself during cell division.
❱ DNA Replication begins at specific places in the genome called origins.
❱ The enzyme in charge of this is called a helicase because it unwinds the helix.
❱ The point where the double helix is opened up and the DNA is copied is called a Replication fork.
❱ DNA replication need to occur because existing cells divide to produce new cells.
❱ Each cell need a full instruction manual to operate properly.
❱ DNA needs to be copied before cell division so that each new cell receives a full set of instructions.
❱ DNA Replication Steps are:-
♦ The Separation of DNA Strands.
♦ Replication Fork Formation.
♦ Binding of Bases to Each Strand.
♦ The Termination of the Replication Process.
_________
Thanks...✊
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┗─━─━─━─━∞◆∞━─━─━─━─┛
DNA Replication➫ The process by which DNA makes a copy of itself during cell division.
❱ DNA Replication begins at specific places in the genome called origins.
❱ The enzyme in charge of this is called a helicase because it unwinds the helix.
❱ The point where the double helix is opened up and the DNA is copied is called a Replication fork.
❱ DNA replication need to occur because existing cells divide to produce new cells.
❱ Each cell need a full instruction manual to operate properly.
❱ DNA needs to be copied before cell division so that each new cell receives a full set of instructions.
❱ DNA Replication Steps are:-
♦ The Separation of DNA Strands.
♦ Replication Fork Formation.
♦ Binding of Bases to Each Strand.
♦ The Termination of the Replication Process.
_________
Thanks...✊
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