What are nucleic acids made of?
Nucleic acids are made of nitrogen-containing bases, phosphate groups, and sugar molecules. Each type of nucleic acid has a distinctive structure and plays a different role in our cells.
Nucleic acids are macromolecules, which means they are molecules composed of many smaller molecular units. Thes units are called nucleotides, and they are chemically linked to one another in a chain. In DNA, the nucleotides are referred to in shorthand as A, C, T, and G.
Answer and Explanation: Nucleic acids are found inside most of our body cells and are made in the nucleus. DNA is the main genetic material of the cell and is located in the nucleus.
Nucleic acids, macromolecules made out of units called nucleotides, come in two naturally occurring varieties: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA is the genetic material found in living organisms, all the way from single-celled bacteria to multicellular mammals like you and me.
Proteins are constructed through an intricate action blueprinted and carried out by the nucleic acids deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The process is known as protein biosynthesis and involves the construction of protein chains from individual amino acids in a particular sequence.
Nucleic acids contain the same elements as proteins: carbon, hydrogen, oxygen, nitrogen; plus phosphorous (C, H, O, N, and P). Nucleic acids are very large macromolecules composed of repetitive units of the same building blocks, nucleotides, similar to a pearl necklace made of many pearls.
The three molecules that make up a nucleotide are phosphate, pentose sugar, and nitrogenous bases. The four nitrogenous bases are adenine, guanine, cytosine, uracil, and thymine. The sugar in DNA is deoxyribose and that in RNA is ribose.
- Nucleic acid is a naturally occurring chemical molecule that may be broken down to produce phosphoric acid, sugars, and an organic base combination (purines and pyrimidines).
- Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are the two primary types of nucleic acids (RNA).
Key Points. The two main types of nucleic acids are DNA and RNA. Both DNA and RNA are made from nucleotides, each containing a five-carbon sugar backbone, a phosphate group, and a nitrogen base. DNA provides the code for the cell 's activities, while RNA converts that code into proteins to carry out cellular functions.
Definition. Ribonucleic acid (abbreviated RNA) is a nucleic acid present in all living cells that has structural similarities to DNA. Unlike DNA, however, RNA is most often single-stranded. An RNA molecule has a backbone made of alternating phosphate groups and the sugar ribose, rather than the deoxyribose found in DNA ...
What type of protein is nucleic acid?
It is a class of biological molecule consisting of chains of amino acids called polypeptides. Nucleic acid is a class of macromolecules made up of long chain of polynucleotide that includes deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
Nucleic acids, deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), carry genetic information which is read in cells to make the RNA and proteins by which living things function.
Both DNA and RNA are nucleic acids, which use base pairs of nucleotides as a complementary language.
Nucleic acids. Organic molecules that store and process information; contain carbon, hydrogen, oxygen, nitrogen, and phosphorous. DNA (Deoxyribonucleic Acid) Determines inherited characteristics; double-stranded; nitrogenous bases of adenine, thymine, cytosine, guanine. RNA (Ribonucleic Acid)
3' end/5' end: A nucleic acid strand is inherently directional, and the "5 prime end" has a free hydroxyl (or phosphate) on a 5' carbon and the "3 prime end" has a free hydroxyl (or phosphate) on a 3' carbon (carbon atoms in the sugar ring are numbered from 1' to 5').
These chemical bonds act like rungs in a ladder and help hold the two strands of DNA together. There are four nucleotides, or bases, in DNA: adenine (A), cytosine (C), guanine (G), and thymine (T). These bases form specific pairs (A with T, and G with C).
The two main classes of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA is the master blueprint for life and constitutes the genetic material in all free-living organisms and most viruses.
deoxyribonucleic acid (DNA) ribonucleic acid (RNA) messenger RNA (mRNA) transfer RNA (tRNA)
There are two types of nucleic acids: DNA and RNA. DNA carries the genetic blueprint of the cell and is passed on from parents to offspring (in the form of chromosomes).
A molecule consisting of a nitrogen-containing base (adenine, guanine, thymine, or cytosine in DNA; adenine, guanine, uracil, or cytosine in RNA), a phosphate group, and a sugar (deoxyribose in DNA; ribose in RNA).
What is a nucleic acid quizlet?
Nucleic acids. Organic molecules that store and process information; contain carbon, hydrogen, oxygen, nitrogen, and phosphorous. DNA (Deoxyribonucleic Acid) Determines inherited characteristics; double-stranded; nitrogenous bases of adenine, thymine, cytosine, guanine. RNA (Ribonucleic Acid)
- DNA (deoxyribonucleic acid)
- RNA (ribonucleic acid)
Nucleotides each have three parts: phosphate, sugar molecule, and one of four bases. The bases include: A, (adenine), g (guanine), t (thymine), c (cytosine). The phosphate and sugar molecule bonds form the backbone or hand rail of the DNA (staircase), but the genetic key is in the steps (of the stairs): the bases.
nucleotide --> composed of three parts: nitrogenous base, five-carbon sugar (pentose), and phosphate group.
