Which Of The Following Cellular Macromolecules Is Responsible For The Transmission Of Genetic Information? Nucleic acid is an important class of macromolecules found in all cells and viruses. The functions of nucleic acids have to do with the storage and expression of genetic information. Deoxyribonucleic acid (DNA) encodes the information the cell needs to make
Why Was The Urey Miller Experiment So Important? The Miller-Urey experiment provided the first evidence that organic molecules needed for life could be formed from inorganic components. Some scientists support the RNA world hypothesis, which suggests that the first life was self-replicating RNA. … Simple organic compounds might have come to early Earth on meteorites.
Why Is DNA Called A Blueprint Of Life? DNA is called the blueprint of life because it contains the instructions needed for an organism to grow, develop, survive and reproduce. DNA does this by controlling protein synthesis. Proteins do most of the work in cells, and are the basic unit of structure and function in
What Is DNA Explain? Deoxyribonucleic acid, more commonly known as DNA, is a complex molecule that contains all of the information necessary to build and maintain an organism. All living things have DNA within their cells. … In other words, whenever organisms reproduce, a portion of their DNA is passed along to their offspring. What
How Many Monomers Does DNA Have? There are four nucleotide monomers In contrast, the DNA “alphabet” has only four “letters,” the four nucleotide monomers. They have short and easy to remember names: A, C, T, G. Each nucleotide monomer is built from three simple molecular parts: a sugar, a phosphate group, and a nucleobase. What
What Is A Simple Definition Of A Base? A base is a substance that can neutralize the acid by reacting with hydrogen ions. Most bases are minerals that react with acids to form water and salts. Bases include the oxides, hydroxides and carbonates of metals. … Bases have a slippery feel and taste bitter. Bases
Are All Cells In The Body Identical? New research calls into question one of the most basic assumptions of human genetics: that when it comes to DNA, every cell in the body is essentially identical to every other cell. … Thus, the vast majority of genetic samples used in large-scale studies come in the form
Who Told Watson And Crick Their Model Was Wrong? Their three-stranded, inside-out model was hopelessly wrong and was dismissed at a glance by Franklin. Following complaints from the King’s group that Watson and Crick were treading on their toes, Sir Lawrence Bragg, the head of their lab in Cambridge told them to cease all work
What Is RNA In Human Body? RNA, abbreviation of ribonucleic acid, complex compound of high molecular weight that functions in cellular protein synthesis and replaces DNA (deoxyribonucleic acid) as a carrier of genetic codes in some viruses. Does human have both DNA and RNA? Yes, humans have both DNA and RNA. DNA makes up the
What Is The Main Job Of RNA? The central dogma of molecular biology What is the main job of RNA quizlet? What is the main function of RNA? RNA is a nucleic acid that consists of a long chain of nucleotides. The main function is to direct the production of proteins. What is RNA and