A change in the nucleotide sequence of a gene
Today's computers are many times smaller than DNA computers.
It's a government agency which holds the DNA 'fingerprint' of every arrested person (since the database came 'live') in your country.
Genetics.
Typically a protein.
Cloning is done to copy and learn the DNA.
Non-expressed
They are formed on the lagging strand of DNA.
a. They are usually double stranded DNA. b. They are composed of DNA synthesized with the use of reverse transcriptase. c. They are composed of DNA synthesized from an mRNA template. d. They contain introns and exons. e. They contain DNA that is complementary to the mRNA from which it was synthesized.
Describe how each of the DNA nitrogen bases pair together
DNA is synthesized in the S phase of interphase.
d
Replication is the term used to describe the process of copying DNA. Or perhaps transcription.
False. The term bloodline does not accurately describe heredity because DNA is passed down from both parents to offspring through their genetic material (sperm and egg), not through the mother's blood. Blood does not carry genetic information in the sense of passing on hereditary traits.
The change in the sequence of bases in a DNA molecule is most accurately referred to as a mutation. Mutations can occur due to errors in DNA replication, exposure to certain environmental factors, or as a result of genetic inheritance.
The nitrogenous base numbering system in molecular biology is used to identify and characterize DNA sequences by assigning a specific number to each base in the sequence. This numbering system helps scientists accurately describe the order and composition of the bases in a DNA molecule, which is crucial for understanding genetic information and conducting research on DNA.
DNA re-associates accurately after being denatured at high temperatures because it has complementary base pairing, meaning adenine pairs with thymine and guanine pairs with cytosine. When the DNA is cooled down, the complementary bases rejoin, allowing the DNA strands to reassociate accurately. Additionally, the cooling process allows the hydrogen bonds between the base pairs to reform, stabilizing the double helix structure of DNA.
There are two main factors that cause a mutation in DNA. These factors include: the DNA fails to accurately copy itself and external influence cause a breakdown in the DNA.