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Which enzyme is responsible for creating the covalent bonds that connect the sugar phosphate back bone of the new DNA molecules?
An enzyme called HELICASE breaks the sugar to phosphate bonds in DNA strands to initiate DNA replication and DNA transcription.
Can a bone marrow transplant change the DNA of the new blood cells?
Sort of... Assuming there is no GVHD and the bone marrow transplant is successful, a blood test will show what percent of the recipient's blood is their own blood and what percent of the recipient's blood was produced from the donor's bone marrow. If the test comes back ">95%", then the recipient's blood and the donor's blood have become DNA-identical. Interestingly enough, the recipient's hair and saliva remain the same DNA they were born with. Their hair and saliva do NOT change to the donor's DNA. So, the recipient of the bone marrow transplant would then have two DNA's in their body. Neat stuff!
What allows the old strand and the new strand to come back together?
The complementary base pairing between adenine and thymine, and between cytosine and guanine, allows the old strand and the new strand of DNA to come back together during DNA replication. This pairing ensures the accurate synthesis of the new DNA strand.
One new interesting fact related to DNA?
The length of all the DNA in your body stretched out would go from the earth to the sun and back.....600 times.
Which bone cells produce new bone tissue if a bone is broken?
Osteoblasts are bone cells responsible for producing new bone tissue during the healing process of a broken bone. They lay down new bone matrix that eventually hardens to form a callus, which bridges the gap between the broken bone ends.
How are errors in the replication process corrected?
"... errors are corrected in DNA is through the use of the enzyme DNA polymerase. This enzyme is the same one that matches nucleotides that create a new strand to the old strand of a molecule of DNA. After DNA polymerase creates the new molecule of DNA, it checks its work, to make sure that it didn't try to match a nucleotide with its incorrect pair." -taken from last editors paper.
When human DNA is spliced into bacterial DNA what is the new DNA called?
The resulting new DNA is called recombinant DNA. This occurs when DNA from different sources is combined to create a new DNA sequence, often in the context of genetic engineering or biotechnology applications.
Why is recombination DNA a new form of DNA?
Recombinant DNA is a new form of DNA because it is created via introduction of the relevant DNA into the existing organismal DNA.
Why is recombinant DNA a new form of DNA?
Recombinant DNA is a new form of DNA because it is created via introduction of the relevant DNA into the existing organismal DNA.
Can hip bone spurs grow back?
Hip bone spurs may regrow after surgical removal in some cases, but this is relatively uncommon. However, the presence of underlying conditions that contribute to bone spur formation, such as arthritis, can lead to new bone spur formation over time. It's important to address the underlying cause to help prevent future bone spur growth.
Do bones reproduce?
yes, bones do reproduce as when a bone is broken the cells grow back to form the bone back together. basically THE CELLS REPRODUCE. yr 7 12 yr science.
The addition of new bone on top of existing bone to increase bone thickness is called?
The addition of new bone on top of existing bone to increase bone thickness is called appositional bone growth. This process involves the deposition of new bone tissue on the outer surface of existing bones.
