It is important to know how we can understand the limits of the possibilities of genetic engineering, and the problem is a problem of preparation. Human DNA contains enough to make one million genes, but genetic engineering studies only one gene, and then there is the problem of identifying this gene.
How do we identify the gene among these other genes?
The first step would be to create the so-called "carrier molecule". This acts as an auxiliary helper carrying the desired gene into the cell and then helps to multiply the gene itself (which is similar to a genetic disease in a person carrying a gene without affecting it).
The carrier is a small piece of DNA that can double itself inside the cell. It is necessary to be a small piece because the large pieces of DNA can not be easily handled in a tube. It also needs to be efficient in multiplication because we need a large amount of it. All DNA can multiply with the presence of an enzyme that facilitates this process. The enzyme polymerase (DNA) is an enzyme that helps in the sequencing of the bases that multiply and need to be pointed (start here)
In order to avoid the confusion that occurs when there are molecules of DNA polymerase enzymes trying in opposite directions to copy the same part. It is therefore necessary for the carrier to have such a signal if it is to become useful to us.
We have the carrier and now we want to get Gina 0 so we must isolate a section of the DNA that contains only the gene we want.
This problem has been intractable for many years, not because of the impossibility of cracking long pieces of DNA into very small parts. The very molecules of DNA, which are found in human cells, are so fragile that they break into tiny pieces as soon as they are flipped from tube to tube. But our purpose is not just to break the DNA into pieces, but we want these pieces to agree
Molecule carrier as we can re-form the correct so that the parts can be connected again in harmony.
The DNA bases have a chemical cost with the complementary rules. If we separate the double helix chains, this attraction between each complementary base will rewrite them to each other and the attraction of the complementary bases is the basis for DNA self-replication and the small pieces made by the enzyme. Was not accompanied by its complementary companion, ie, "no other series" of the DNA related to it. They pick up complimentary complementary rules. But there are rules available to them and even have the same sequence required to form a series complementary to the rules associated with - there are rules on the short protrusion and single-chain protruding from the other end of the cut because the short protruding single-string protruding from the other end of the harvest because the intentions may result from cutting the same part They must necessarily bear the complementary rules. So the solution is simple - the two chords are littered with the string on the two sides cut together again. Since the limbs of the DNA with its protruding parts tend to stick again after amputation, they are called "viscous limbs" and the sticky joints are not solid. We must not forget that any enzyme of determination always gives the same sticky limbs. What is important in cutting or pasting is the short sequence of rules and not the rules. This is exactly what the genetic engineer needs.
How do we identify the gene among these other genes?
The first step would be to create the so-called "carrier molecule". This acts as an auxiliary helper carrying the desired gene into the cell and then helps to multiply the gene itself (which is similar to a genetic disease in a person carrying a gene without affecting it).
The carrier is a small piece of DNA that can double itself inside the cell. It is necessary to be a small piece because the large pieces of DNA can not be easily handled in a tube. It also needs to be efficient in multiplication because we need a large amount of it. All DNA can multiply with the presence of an enzyme that facilitates this process. The enzyme polymerase (DNA) is an enzyme that helps in the sequencing of the bases that multiply and need to be pointed (start here)
In order to avoid the confusion that occurs when there are molecules of DNA polymerase enzymes trying in opposite directions to copy the same part. It is therefore necessary for the carrier to have such a signal if it is to become useful to us.
We have the carrier and now we want to get Gina 0 so we must isolate a section of the DNA that contains only the gene we want.
This problem has been intractable for many years, not because of the impossibility of cracking long pieces of DNA into very small parts. The very molecules of DNA, which are found in human cells, are so fragile that they break into tiny pieces as soon as they are flipped from tube to tube. But our purpose is not just to break the DNA into pieces, but we want these pieces to agree
Molecule carrier as we can re-form the correct so that the parts can be connected again in harmony.
The DNA bases have a chemical cost with the complementary rules. If we separate the double helix chains, this attraction between each complementary base will rewrite them to each other and the attraction of the complementary bases is the basis for DNA self-replication and the small pieces made by the enzyme. Was not accompanied by its complementary companion, ie, "no other series" of the DNA related to it. They pick up complimentary complementary rules. But there are rules available to them and even have the same sequence required to form a series complementary to the rules associated with - there are rules on the short protrusion and single-chain protruding from the other end of the cut because the short protruding single-string protruding from the other end of the harvest because the intentions may result from cutting the same part They must necessarily bear the complementary rules. So the solution is simple - the two chords are littered with the string on the two sides cut together again. Since the limbs of the DNA with its protruding parts tend to stick again after amputation, they are called "viscous limbs" and the sticky joints are not solid. We must not forget that any enzyme of determination always gives the same sticky limbs. What is important in cutting or pasting is the short sequence of rules and not the rules. This is exactly what the genetic engineer needs.
