WebThe components of DNA From the work of biochemist Phoebus Levene and others, scientists in Watson and Crick's time knew that DNA was composed of subunits called nucleotides ^1 1. A nucleotide is made up of a sugar (deoxyribose), a phosphate group, and one of four nitrogenous bases: adenine (A), thymine (T), guanine (G) or cytosine (C). WebFeb 26, 2024 · DNA, or deoxyribonucleic acid, is a molecule found inside every cell in almost every living thing. It helps cells make proteins, which they need to survive, and it …

Ribonucleic Acid (RNA) - Genome.gov

WebThe replication complex is the group of proteins that help synthesize the new DNA strands. A replication unit is any chunk of DNA that is capable of being replicated — e.g. a … WebJan 19, 2024 · What is DNA? DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person’s body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial … happy meat farm code

What Is DNA? Summary, Structure, and Importance

WebI also wear the hat of rRNA, that make up ribosomes to make a protein. Just like with DNA, each nucleotide I work with contains a phosphate group, a carbon sugar, and a nitrogen base. WebMar 22, 2024 · DNA, abbreviation of deoxyribonucleic acid, organic chemical of complex molecular structure that is found in all prokaryotic and eukaryotic cells and in many … WebA) RNA is single-stranded and DNA is usually triple-stranded. B) DNA contains adenine and RNA does not. C) RNA has ribose sugar and DNA has deoxyribose sugar. D) RNA is made from nucleotide monomers and DNA is made from amino acid monomers. C) RNA has ribose sugar and DNA has deoxyribose sugar. happy meat farm arg