DNA is the genetic material of most organisms. A DNA molecule is made up of a series of nucleotides...
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Why Did the Invention of PCR Make DNA Fingerprinting Possible
DNA fingerprinting is a technique used to determine the characteristics of DNA of a particular...
How Can Damaged DNA be Repaired
Cellular DNA is subjected to damages by both exogenous and endogenous processes. Generally, human...
How Does mRNA Molecule Carry Information From DNA
The genome of a particular organism is composed of a set of genes that are coded for proteins. The...
Why are Okazaki Fragments Formed
DNA serves as the genetic material of most organisms. Generally, DNA is a double-stranded molecule...
How Do Dendritic Cells Recognise Foreign Antigens
The immune system is composed of a complex network of cells that defend the body against foreign...
How to Legally Change Your Name in USA
People sometimes change their first, middle or family names for various reasons. One of the most...
How Do Transcription Factors Work
Transcription factors are proteins that bind to DNA in order to regulate the gene expression by...
How to Transcribe DNA into mRNA
The genetic material of most organisms is DNA, which stores the information required for the...
How Does the Nervous System Work with Other Systems
The nervous system is a network of nerve cells that transmit nerve impulses between different parts...