I hate hole's class too!
Yes, replication is the process of creating and maintaining multiple copies of data in different locations. This can help enhance data availability, reliability, and performance by ensuring that data is accessible even if one copy is lost or unavailable.
The two strands of a DNA molecule are antiparallel to one another (the backbone of one strand runs from 5'-3' while the complimentary strand runs 3'-5'). Unfortunately, DNA polymerase, the enzyme responsible for replicating DNA, can only make DNA in a 5'-3' direction (and read DNA in the 3'-5' direction). Also, it needs a "primer" to give it a place to bind and start replication. So this creates a problem when synthesizing the 3'-5' stand because your enzyme will only synthesize 5'-3'. During replication this is solved by synthesizing small pieces of DNA ahead of the replication fork on the 5'-3' mother strand. Thus we have one daughter strand which is synthesized as a continuous piece of DNA (called the leading strand) and one daughter strand which is synthesized in small, discontinuous pieces (called the lagging strand). However, at the extreme end of the DNA, we run into another problem. The leading stand can be made to the very end, but the lagging strand cannot because you need the RNA primer upstream to begin each piece of the lagging strand DNA but at the end of the DNA there is nothing for this piece to attach to. Thus, the last section of the lagging strand cannot be synthesized and after several rounds of DNA replication, the DNA molecule gets smaller and smaller. This is "the end of replication problem" and it is solved by putting a DNA cap on the ends of DNA called a telomere which does not code for any protein, thus when this information is lost it does not have severe consequences for the cell.
A plasmid can be engineered to include a piece of foreign DNA by using restriction enzymes to cut both the plasmid and the foreign DNA at specific sites. The two fragments are then ligated together using DNA ligase. The resulting recombinant plasmid can be introduced into a host organism for replication and expression of the foreign DNA.
Middle piece is formed of mitochondiral spiral , nebenkern around the proximal part of axoneme. The mitochondria are the carriers of the oxidative enzymes and the enzymes which are responsible for oxidative phosphorylation. So the middle piece is the power house of a sperm
1. The first step in DNA replication is to unzip the double helix structure of the DNA molecule.2. This is carried out by an enzyme called helicase which breaks the hydrogen bonds holding the complementary bases of DNA together (A with T, C with G).3. The separation of the two single strands of DNA creates a ‘Y’ shape called a replication fork. The two separated strands will act as templates for making the new strands of DNA.4. One of the strands is oriented in the 3’ to 5’ direction (towards the replication fork), this is the leading strand. The other strand is oriented in the 5’ to 3’ direction (away from the replication fork), this is the lagging strand. As a result of their different orientations, the two strands are replicated differently.5.A short piece of RNA called a primer comes along and binds to the end of the leading strand. The primer acts as the starting point for DNA synthesis.6. DNA polymerase binds to the leading strand and then walks along it, adding new complementary nucleotide bases (A, C, G and T) to the strand of DNA in the 5’ to 3’ direction.7. .Once all of the bases are matched up (A with T, C with G), an enzyme called exonuclease strips away the primer(s). The gaps where the primer(s) were are then filled by yet more complementary nucleotides.8..The new strand is proofread to make sure there are no mistakes in the new DNA sequence.9. Finally, an enzyme called DNA ligase seals up the sequence of DNA into two continuous double strands.10. Following replication the new DNA automatically winds up into a double helix.
Word choice can make a big difference for the tone of a writer's essay. It is based on context, diction, and specificity of the piece.
it was a metal piece in the mouth of the mask that amplified th voice
The power supply.
Of course you are responsible. you are the one that chise to sign that piece of paper. That's why you have to fully read things before you ever sign your name to anything. Of course you are responsible. you are the one that chise to sign that piece of paper. That's why you have to fully read things before you ever sign your name to anything.
Yes, replication is the process of creating and maintaining multiple copies of data in different locations. This can help enhance data availability, reliability, and performance by ensuring that data is accessible even if one copy is lost or unavailable.
Information transforms into evidence when it is relevant, reliable, and credible. Evidence is information that supports a claim or conclusion, and it is obtained through research, observation, or experience. The quality of evidence is determined by its accuracy, specificity, and consistency.
there were various other reasons than just a piece of paper.
It is a master piece made by Antoni Gadui i cornet.
No, it's the other way round. The Big Bang is responsible for the redshift.
Lysosomes
Lysosomes
Lysosomes