6/10/2023 0 Comments Nucleic acid elements![]() What Are Nucleotides And Nitrogenous Bases? The tRNA is responsible for transferring amino acids to the ribosomes so that proteins may be synthesized, while the rRNA helps create the ribosomes themselves. ![]() The mRNA does this by reading the molecular chains of DNA and forming into a copy of the DNA sequence. The messenger RNA’s job is to form a copy of the DNA chain, to create a transcript of it. There are multiple kinds of RNA: messenger RNA (mRNA), ribosomal RNA (rRNA), and transfer RNA (tRNA). The creation of proteins is where RNA comes into play. Each of the genes holds specific instructions for how to create the proteins the cell needs. The DNA is divided into long chunks called chromosomes, and every chromosome, in turn, contains thousands of genes. (This is true for eukaryotes, but prokaryotes have DNA which isn’t encased in a membrane like a nucleus is). The DNA of a cell is located inside the cell’s nucleus, and in some other types of organelles like the mitochondria of a cell. “All of today’s DNA, strung through all the cells of the earth, is simply an extension and elaboration of first molecule.” - Lewis Thomas RNA is used as the primary method of storing genetic material in some viruses, but scientists don’t usually consider these viruses to be alive. DNA is the form of nucleic acid common to all living things all plants, animals, and even single-celled bacteria have DNA. There are two different kinds of nucleic acid: ribonucleic acid (RNA) and deoxyribonucleic acid (DNA). They are passed down from parent to child, and they code for the proteins needed to create functioning organisms, tissues, and cells. The nucleic acids are macromolecules that contain the hereditary information necessary for life. How do these elements link together to create the nucleic acids and what functions do they have? What Are The Nucleic Acids? The nucleic acids are made out of five primary elements: phosphorus, nitrogen, oxygen, carbon, and hydrogen. Trace elements include iron, cobalt, zinc, iodine, selenium, and flourine.The Elements of Nucleic acids function as the blueprints for life, able to hold the genetic information that will be translated into proteins.
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