Cysteine
(Science: amino acid) The only amino acid to contain a thiol (SH) group. In intracellular enzymes the unique reactivity of this group is frequently exploited at the catalytic site. In extracellular proteins found only as – cystine in disulphide bridges or fatty acylated.
Gregor Mendel, an Austrian monk, is most famous in this field for his study of the phenotype of pea plants, including ..
The sequence of amino acids determines the type of protein. Protein is synthesized according to the sequence of nucleoti..
For human species to obviate extinction, reproductive mature adults should be producing viable offspring in order to con..
The endoplasmic reticulum and Golgi apparatus are the organelles involved in the translation step of protein synthesis a..
Illusions are the perceptions and sensory data obtained from situations in which human error prevents us from seeing the..
Bryophytes (nonvascular plants) are a plant group characterized by lacking vascular tissues. They include the mosses, th..