The full electron (s,p,d,f) configuration would be: s,p,d,f electronic configuration for Barium must end with 6s2. The 6th row, s block, 2nd... View Article
Centrioles can be found in: Animal cells Lower plants The base of cilia and flagella (as basal bodies) Centrioles are typically found in... View Article
Photosynthesis is a chemical reaction that takes place inside a plant, producing food for the plant to survive. Carbon dioxide, water and light... View Article
Chromium is a naturally occurring element found in rocks, animals, plants, soil, and in volcanic dust and gases. Chromium is present in the... View Article
Venus is one of the largest planets in the solar system and the second from the sun behind Mercury. The planet looks slightly yellow. The colour... View Article
The specific heat capacity indicates the ability of a substance to store heat. This substance size corresponds to the amount of heat needed to... View Article
Covalent molecules are attracted to each other by various intermolecular forces such as H-bonds, dipole-dipole forces, and London dispersion... View Article
The human body is composed of a huge variety of molecules, but all of these are combinations of a few dozens of building blocks. The human body... View Article
The logarithmic function y = logb(x) is the inverse function of the exponential function x = by Since the base b is positive (b>0), the base b... View Article
Three general classes of RNA molecules are involved in expressing the genes encoded within a cell's DNA. Messenger RNA (mRNA) molecules carry the... View Article
Complementary angles are two angles with a sum of 90 degrees. A common case is when they form a right angle. Supplementary angles are two angles... View Article
Night blooming flowers are generally white because at night they do not have to waste resources to secrete out coloured pigments to be visible to... View Article
Answer: Arteries are blood vessels, the network of pathways through which the oxygenated blood travels away from the heart to various cells,... View Article
The Gastrointestinal tract contains four layers: the innermost layer is the mucosa, underneath this is the submucosa, followed by the muscularis... View Article
Microscopes help the scientists to study the microorganisms, the cells, the crystalline structures, and the molecular structures. By using... View Article
