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One example of a biological compound that contains both oxygen and nitrogen is DNA (deoxyribonucleic acid). DNA is composed of nucleotides, which are made up of a nitrogenous base (containing nitrogen) attached to a sugar molecule and a phosphate group (containing oxygen). These nitrogenous bases are adenine, guanine, cytosine, and thymine.
A nucleotide consists of three subunits: a phosphate group, a sugar molecule (deoxyribose in DNA and ribose in RNA), and a nitrogenous base (adenine, thymine, cytosine, guanine in DNA; adenine, uracil, cytosine, guanine in RNA).
There are actually 6: Adenine, Thymine, Cytosine, Guanine, Phosphates, and Deoxyribose Sugar Molecules. 1 Phosphate and Deoxyribose Sugar Molecule create a nucleotide, and Adenine, Thymine, Cytosine, and Guanine are nitrogenous bases. DNA is shaped like a double-helix (a ladder). The two sides of the ladder are the nucleotides and the rungs are nitrogenous bases. The order of nitrogenous bases determines the organisms life characteristics (eye color, skin color, hair color, etc.)
Nucleic acids, like DNA and RNA, contain both nitrogen and phosphorus. These essential molecules are composed of nucleotides, which consist of a nitrogenous base, a sugar molecule, and a phosphate group. Nitrogen and phosphorus play crucial roles in the structure and function of nucleic acids.
Covalent bonds in a DNA molecule are located in the sugar-phosphate backbone that runs along the sides of the molecule. These covalent bonds link the phosphate group of one nucleotide to the sugar group of the next nucleotide, creating a strong and stable backbone for the DNA molecule.
Nitrogen base adenine , ribose sugar , phosphate .
1. A sugar molecule 2. A phosphate molecule 3. A nitrogen base
A nucleic acid always contains sugar molecules, phosphate groups, and nitrogen bases. A single nucleotide contains one sugar molecule, one phosphate group, and one nitrogen base. A DNA nucleotide contains one deoxyribose sugar molecule, one phosphate group, and one nitrogen base, which could be any of the following: adenine, thymine, guanine, or cytosine. An RNA nucleotide contains one ribose sugar molecule, one phosphate group, and one nitrogen base, which could be any of the following: adenine, uracil, guanine, or cytosine.
The four nitrogen bases in DNA (adenine, guanine, cytosine, and thymine) connect to the sugar component (deoxyribose) of the nucleotides through covalent bonds. The phosphate group then connects to the sugar molecule to form the backbone of the DNA molecule.
The nitrogen base adenine, a ribose sugar molecule, and three phosphate groups.
A DNA nucleotide contains a deoxyribose sugar molecule, a phosphate group, and a nitrogen base.
A DNA nucleotide contains a deoxyribose sugar molecule, a phosphate group, and a nitrogen base.
The sides of the DNA molecule are made up of repeating sugar-phosphate groups, not nitrogen bases. The nitrogen bases are arranged in the middle of the DNA molecule and form the rungs of the double helix structure.
A nucleotide. These are the building blocks of DNA.
The components are a nitrogenous base, a five-carbon sugar, and a phosphate. The nitrogen compound is called a nucleobaseand combines with the sugar to form the nucleoside, and the phosphate binds to the carbon in the sugar.
An ATP molecule is composed of three main components: a ribose sugar molecule, an adenine base, and three phosphate groups. These phosphate groups store and release energy as needed for cellular processes.
Nitrogenous base, phosphate group, and RNA.