What is Throat Cancer? As we know that Cancer is basically the name of diseases in which anomalous or abnormal cells produce, reproduce and undergo by the process of uncontrolled division within the body. These anomalous cells generate Tumors. Throat Cancer is basically recognized as Voice Box cancer, the vocal cords, and supplementary fragments of the throat, like… Read More »
Voice Box Voice Box Definition: The Larynx is also known as Voice Box. The voicebox, or Larynx, is the section of the respiratory system tract which contains the vocal cords. Vocal cords are two muscle bands which make a “V” in the larynx. Vocal cord performs the function of produce sound. It lies between the pharynx and trachea.… Read More »
Pharynx Pharynx Definition: The Pharynx is the body cavity which creates a link between nasal and oral cavities along with larynx and esophagus. It is a five-inch long tube in size, and starts from near the nose and ends at the windpipe. In both vertebrates and invertebrates, it is considered as a part of the throat. In humans,… Read More »
Polygenic Inheritance Polygenic Inheritance Definition Polygenic inheritance defines as more than two alleles (maybe a group of alleles) which control a single characteristic. A single trait that controlled by multiple genes or alleles, is said to be a polygenic inheritance. What Is Polygenic Inheritance: Polygenic inheritance, additionally called quantitative inheritance, refers to one hereditary phenotypical character that’s controlled… Read More »
Codominance Codominance Definition Codominance is known as the alliance or relationship between two Alleles of Genes at a locus. It is the interaction between two distinct versions of a gene. The organisms or individuals receive one version of a gene (called an allele), from each genetic material of parent. If both versions of genes (alleles) are different, the… Read More »
Substrate Definition: The substrate is a layer or form on which or from which an organism (such as plants, fungus, bacteria or animal) lives, grows up, and get its nourishments. The enzyme acts on a substance also known as substrate. Substrate Meaning in Urdu is (ذیلی یا زیریں طبق). Substrate Meaning in Tamil is (மூலக்கூறு) What Is A… Read More »
Codon A codon is a triple sequence of DNA and RNA that corresponds to a specific Amino acid. It describes the relationship between DNA’s sequence bases (A, C, G, and T) in a gene and the corresponding protein sequence that it encodes. The triplet of bases in DNA encoded amino acid. How Many Codons Are There? Generally, there… Read More »
Enzymes Definition Enzymes Definition and Function: Kuhne in 1878 first used the term Enzyme. He described that enzyme is basically ‘Biological Catalysts’. In 1950 Sumner well-defined the Enzyme. The enzyme is Protein in nature that might be Simple or Combined Proteins interim as Specific Catalysts in the Biological Process. An enzyme is a vital substance that improves the… Read More »
Cell Wall Definition and Function Introduction of Plant Cell Wall: It is a rigid (thick) layer of polysaccharides that are lying outside the plasma membrane of the plant’s cells, fungi, and bacteria. In the algae and higher plants, it consists mainly of cellulose. Plant and bacterial cell membranes are enclosed by a thick Wall. It provides the cell both mechanical support,… Read More »
Heterotroph Definition Biology A heterotroph is a living organism which cannot able to make their own food by the Fixation of carbon. Due to this, they obtain food or nutrients by the supplementary biological living organisms mostly from plant or animal matter. If we talk about the Food Chain, concept than Heterotrophs is considered as Secondary Consumers and… Read More »