Summary:
-Their is a base pair rule which consist of a double-helix that always has A connected to T and C to G. DNA is really important because it is the code of life as well as it is instructions to make proteins. To have DNA replication theirs a series of steps. The first one is to unwind and unzip the double helix strand. The enzyme that does this action is the helicase which makes it into two strands. The second step is the enzyme that is called DNA polymerase that hooks up by the base pair ru;e and connect the nucleotides. The final step is having the 2 identical DNA molecules. By the end you have 1/2 old and 1/2 new. For PRC which is Polymerase Chain Reaction their is also 3 specific steps which are To first Heat to separate the DNA which is called Denature the DNA. The second one is To attach the Primers by the base air rule which is called Annealing and the third one which is called DNA Polymerase hook-up. The last one is called Extending which basically is when the DNA replicates.
-Their is a base pair rule which consist of a double-helix that always has A connected to T and C to G. DNA is really important because it is the code of life as well as it is instructions to make proteins. To have DNA replication theirs a series of steps. The first one is to unwind and unzip the double helix strand. The enzyme that does this action is the helicase which makes it into two strands. The second step is the enzyme that is called DNA polymerase that hooks up by the base pair ru;e and connect the nucleotides. The final step is having the 2 identical DNA molecules. By the end you have 1/2 old and 1/2 new. For PRC which is Polymerase Chain Reaction their is also 3 specific steps which are To first Heat to separate the DNA which is called Denature the DNA. The second one is To attach the Primers by the base air rule which is called Annealing and the third one which is called DNA Polymerase hook-up. The last one is called Extending which basically is when the DNA replicates.
Summary: The human genome has 3 billion base pairs
-scientist use a strategy to isolate a specific piece of DNA to work with it
-to use it and work with it they need to replicate it.
-The PCR the progress that's does this process can make 100 billion copies
-To make this process you need DNA extracted from cells
-You can get the DNA from as simple as saliva, hair, and blood
-The first thing is by heating it and cooling after and drag the DNA to the PCR tube
-Next the primer one was added to the PCR tube primers then attach themselves to the DNA strands
-The second primer is added to the second site
-Nucleotides are then added to the PCR tube, they are used to create billions of DNA replicates
-Lastly DNA polymerase is added to the PCR tube, this work for reading the DNA and matching nucleotides to create DNA copies
-Once the DNA tube has all the components it is put into the DNA Thermal Cycler, when it is in their the machine will change the temperature to make the reaction work
-At the temperature of 95 degrees Celsius the DNA double helix will separate and create two single -stranded DNA molecules
- The next action is primer fight their way to pair up and attach themselves
- The next step consist of the polymerase who locate the primers and by then they add nucleotides unto the strands
-The same three steps happen and repeat themselves
-When the temperature is lowered the primers attach.
-Then when it is raised the polymerase complete their job again
-During cycle three is when the strands you want appear, Their is two strands that begin with the primer one and then they end with primer two
-At the end of cycle four the number increases to 8 and so on and you can have up to billions of them,
-scientist use a strategy to isolate a specific piece of DNA to work with it
-to use it and work with it they need to replicate it.
-The PCR the progress that's does this process can make 100 billion copies
-To make this process you need DNA extracted from cells
-You can get the DNA from as simple as saliva, hair, and blood
-The first thing is by heating it and cooling after and drag the DNA to the PCR tube
-Next the primer one was added to the PCR tube primers then attach themselves to the DNA strands
-The second primer is added to the second site
-Nucleotides are then added to the PCR tube, they are used to create billions of DNA replicates
-Lastly DNA polymerase is added to the PCR tube, this work for reading the DNA and matching nucleotides to create DNA copies
-Once the DNA tube has all the components it is put into the DNA Thermal Cycler, when it is in their the machine will change the temperature to make the reaction work
-At the temperature of 95 degrees Celsius the DNA double helix will separate and create two single -stranded DNA molecules
- The next action is primer fight their way to pair up and attach themselves
- The next step consist of the polymerase who locate the primers and by then they add nucleotides unto the strands
-The same three steps happen and repeat themselves
-When the temperature is lowered the primers attach.
-Then when it is raised the polymerase complete their job again
-During cycle three is when the strands you want appear, Their is two strands that begin with the primer one and then they end with primer two
-At the end of cycle four the number increases to 8 and so on and you can have up to billions of them,