A base pair consists of two nucleobases that face each other in deoxyribonucleic acid (DNA) or ribonucleic acid (RNA), bind to each other, and form the double strand with the help of hydrogen brϋcken. This is the genomic information of an organism and includes the genes. Incorrect base pairing can lead to mutations. What is … Base Pairing: Function, Tasks, Role & Diseases
Adenosine monophosphate is a nucleotide that can be part of the energy carrier adenosine triphosphate (ATP). As a cyclic adenosine monophosphate, it also performs the function of a second messenger. Among other things, it is formed during the cleavage of ATP, which releases energy. What is adenosine monophosphate? Adenosine monophosphate (C10H14N5O7P) is a nucleotide and … Adenosine Monophosphate: Function & Diseases
The karyoplasm is the name given to the protoplasm within cell nuclei, which differs from the cytoplasm particularly in its electrolyte concentration. For DNA replication and transcription, the karyoplasm provides an optimal environment. In diabetic patients, nuclear inclusions of glycogen may be present in the karyoplasm. What is karyoplasm? Cell nuclei are located in the … Karyoplasm: Structure, Function & Diseases
Structure and properties Nucleic acids are biomolecules found in all living things on Earth. A distinction is made between ribonucleic acid (RNA, RNA, ribonucleic acid) and deoxyribonucleic acid (DNA, DNA, deoxyribonucleic acid). Nucleic acids are polymers composed of so-called nucleotides. Each nucleotide consists of the following three units: Sugar (carbohydrate, monosaccharide, pentose): ribose in RNA, … Nucleic Acids
Heredity, genes, genetic fingerprint Definition DNA is the building instruction for the body of every living being (mammals, bacteria, fungi, etc.) It corresponds in its entirety to our genes and is responsible for the general characteristics of a living being, such as the number of legs and arms, as well as for individual characteristics such … Deoxyribonucleic acid – DNA
DNA bases There are 4 different bases in the DNA. These include the bases derived from pyrimidine with only one ring (cytosine and thymine) and the bases derived from purine with two rings (adenine and guanine). These bases are each linked to a sugar and a phosphate molecule and are then also called adenine nucleotide … DNA bases | Deoxyribonucleic acid – DNA
DNA Replication The goal of DNA replication is the amplification of existing DNA. During cell division, the DNA of the cell is exactly duplicated and then distributed to both daughter cells. The doubling of DNA takes place according to the so-called semi-conservative principle, which means that after the initial unravelling of the DNA, the original … DNA Replication | Deoxyribonucleic acid – DNA
DNA sequencing In DNA sequencing, biochemical methods are used to determine the sequence of nucleotides (DNA base molecule with sugar and phosphate) in a DNA molecule. The most widely used method is the Sanger chain termination method. Since DNA is composed of four different bases, four different approaches are made. Each approach contains the DNA … DNA sequencing | Deoxyribonucleic acid – DNA
Research goals Now that the human genome project has been completed, the researchers are trying to assign the individual genes to their significance for the human body. On the one hand, they are trying to draw conclusions about the development of disease and therapy, and on the other hand, by comparing human DNA with the … Research goals | Deoxyribonucleic acid – DNA
Chromosomes are made of coiled DNA (deoxyribonucleinacid) and are found in the nucleus of every human cell. Although the number of chromosomes varies in each species, the amount of chromosomes in a species per body cell is identical. Humans have 23 pairs of chromosomes (diploid) or 46 individual chromosomes (haploid). However, comparison with other organisms … What are Chromosomes?
Uric acid is the end product of purine metabolism. Purine is necessary for the construction of ribonucleic acid (RNA) as well as deoxyribonucleic acid (DNA), which are found in the body’s cells and carry genetic information. What is uric acid? Purine is ingested with food (e.g., meat) and is therefore nonessential. Uric acid is formed … Uric Acid: Function & Diseases
What is a chromosome analysis? Chromosomal analysis is a cytogenetic method used to detect numerical or structural chromosomal aberrations. Such an analysis would be used, for example, in cases of immediate suspicion of a chromosomal syndrome, i.e. malformations (dysmorphies) or mental retardation (retardation), but also in infertility, regular miscarriages (abortions) and also certain types of … What is a chromosome analysis? | Chromosomes
