DNA is self-replicating, plays a central role in protein synthesis, and is responsible for the transmission of hereditary characteristics (genes) from parents to offspring.
DNA is self-replicating, plays a central role in protein synthesis, and is responsible for the transmission of hereditary characteristics (genes) from parents to offspring.
bajs
The relationship between Cancer and DNA cancer begins when mutations distrupt the normal cell cycle, causing cells to divide in an uncontrolled way.
dna in a cell needs protein and chromosomes.
dna in a cell needs protein and chromosomes.
The nucleus is a mass of DNA and protein. It directs the cell to make various proteins and/or lipids that the cell needs to function.
Proteins are made based on the instructions encoded in the DNA sequence. DNA contains the genetic information that determines the sequence of amino acids in proteins. This relationship is crucial for the proper functioning of cells and organisms.
The cell responsible for reading the DNA during cell reproduction is the mRNA (messenger RNA). mRNA carries the genetic information from the DNA in the cell's nucleus to the ribosomes in the cytoplasm, where protein synthesis occurs.
DNA contains the instructions for protein production in the form of genes. During protein production, DNA is transcribed into messenger RNA (mRNA) which is then translated into proteins. The sequence of nucleotides in DNA determines the sequence of amino acids in a protein.
DNA is wrapped around proteins called histones in the cell nucleus.
DNA -> transcription -> pre-mRNA -> mRNA processing -> mRNA -> translation -> protein
Chromosomes of prokaryotic cell only contain DNA while chromosomes of eukaryotic cell are composed of DNA and protein.