Thymine - Wikipedia
Thymine / ˈ θ aɪ m ɪ n / (T, Thy) is one of the four nucleobases in the nucleic acid of DNA that are represented by the letters G–C–A–T. The others are adenine, guanine, and cytosine.
Thymine | chemical compound | Britannica.com
Thymine: Thymine,, organic compound of the pyrimidine family that is a constituent of deoxyribonucleic acid (DNA). DNA, along with RNA (ribonucleic acid), regulates hereditary characteristics in all living cells.
Thymine | Definition of Thymine by Merriam-Webster
The bases are often referred to as A, C, G and T, the initials of their full chemical names, adenine, cytosine, guanine and thymine. — The Economist, "BiotechnologyGene editing takes another step forward," 26 Oct. 2017
Nucleic Acids - Michigan State University
Nucleic Acids 1. Introduction. The first isolation of what we now refer to as DNA was accomplished by Johann Friedrich Miescher circa 1870. He reported finding a weakly acidic substance of unknown function in the nuclei of human white blood cells, and named this material "nuclein".
DNA: Adenine, Guanine, Cytosine, Thymine & Complementary ...
Learn the language of nucleotides as we look at the nitrogenous bases adenine, guanine, cytosine and thymine. Armed with this knowledge, you'll...
Biology Dictionary - T - Macroevolution
Biology Dictionary - T to TYR: Meanings of biology terminology and abbreviations starting with the letter T.
Glossary | Genes in Life
Genetics is the study of how different qualities, called traits, are passed down from parents to child.
Uracil - Wikipedia
Properties. In RNA, uracil base-pairs with adenine and replaces thymine during DNA transcription. Methylation of uracil produces thymine. In DNA, the evolutionary substitution of thymine for uracil may have increased DNA stability and improved the efficiency of DNA replication (discussed below).
Pearson - The Biology Place - Prentice Hall
Concept 6 Review DNA and RNA Bases. In DNA, there are four different bases: adenine (A) and guanine (G) are the larger purines. Cytosine (C) and thymine (T) are the smaller pyrimidines.
At - definition of at by The Free Dictionary
At The symbol for astatine. AT abbr. 1. air temperature 2. ampere-turn 3. antitank 4. automatic transmission at (ăt; ət when unstressed) prep. 1. a. In or near the area ...