Deoxyribonucleic acid (DNA) is a nucleic acid that is made up of three components: a deoxyribose sugar, a phosphate, and a nitrogenous base. DNA... View Article
Fossils are most commonly found in sedimentary rock among the three major rocks. Unlike most igneous and metamorphic rocks, sedimentary rocks... View Article
Mole is used to represent the amount of a substance. For an element or a compound, the mole is given by n= Weightingrams/MolecularWeight SI unit... View Article
Uranium is basically an element of the chemical, which is symbolized by the U and further having the atomic number as 92. The Electronic... View Article
The terms perihelion and aphelion describe different points in the Earth’s orbit of the Sun. Here are some differences listed below Perihelion... View Article
With an example it can be explained. A compound with a molecular mass of 180.18 u contains 40.00% carbon, 6.72% hydrogen, and 53.28% oxygen. What... View Article
Cytology is the branch of biology concerned with the structure and function of plant and animal cells. Where Leeuwenhoek is called the father of... View Article
The atomic number of tin (Sn) is 50. Thus, its electronic configuration is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p2 or [Kr]4d10 5s2 5p2.... View Article
The sun sends energy to Earth in a few different ways: visible light that you can see, infrared radiation that you feel as heat, and rays of UV... View Article
The energy released when an electron is added to a neutral gaseous atom is known as electron affinity. The unit for electron affinity is kilo... View Article
A fermion is any particle that has an odd half-integer (like 1/2, 3/2, and so forth) spin. Quarks and leptons, as well as most composite... View Article
In kreb cycle, pyruvic acid is break down in to carbon dioxide. This produces 2 ATP and 6 NADH , for every glucose molecule entering glycolysis.... View Article
The uterus is lined by a thick mucosa, the endometrium , surrounded by a thick wall of smooth muscle, the myometrium. The endometrium consists of... View Article
The process of removal of materials from geological or soil horizons is called eluviation or leaching. The occurrence of eluviation process, is... View Article
