Oxygen is a very important nutrient in the body that is used in aerobic respiration. It acts as the final electron acceptor in the electron transport chain. In the absence of oxygen, electrons would become backed up in the electron chain and the process would no...
The results showed significant differences in the properties of these molecules, which correlated with the magnitude of the n2 --> sigma * delocalization.关键词: Oxygen Bicyclo Compounds, Heterocyclic Nucleosides Kinetics Stereoisomerism DOI: 10.1093/nass/nrn275 被引量: 1 ...
molecules of oxygen and carbon dioxide are passively exchanged by diffusion beeen the gaseous environment and the blood. Thus the respiratory system facilitates oxygenation of the blood with a conitant removal of carbon dioxide and other gaseous metabolic wastes from the circulation. The s...
It may consist of atoms of a single chemical element, as with oxygen (O2), or of different elements, as with water (H2O). As components of matter, molecules are common in organic substances (and therefore biochemistry) and are what allow for life-giving elements, like liquid water and bre...
What is the molar concentration of sucrose?Molar Concentration:There are many different ways that scientists describe concentration such as mass percent, volume percent, or parts per millions. One of the most common ways that scientists describe the concentration of solutions is using molar ...
Question: What are the products of anaerobic respiration in yeast? Answer and Explanation: Learn more about this topic: Anaerobic Respiration | Definition, Equation & Types from Chapter 1/ Lesson 2 344K Learn the definitions of anaerobic and aerobic respiration. Discover the anaerobic respiration equ...
What Are the Benefits of Ox Bile? Does Ox Bile Cause Weight Loss? Share Ox bile has a number of medicinal uses, but is perhaps most popular as a way for patients to improve their metabolic processing of fats and certain vitamins, and as a treatment for chronic constipation. It is also...
Red is the colour with the longest wavelength; that means that as it travels through air molecules, it gets diffused(扩散)less than other colour, so it can be seen from a greater distance. Yellow has a shorter wavelength than red but a longer wavelength than green. This means that red is...
*Well, carbon makes the most stable, easiest to form, large molecules, that aren't very long monotonous crystalline compounds. Silicon, for example, also forms 4 bonds and makes long chains, but silicon is more likely to form a rock, than a complex molecule. ...
Male student: You mean oxygen and nitrogen. Professor: Yes, the gases that make up the atmosphere.So, some of the energy from the charged electrons gets transferred to oxygen and nitrogen molecules, which causes the molecules to get into and excited state, which is a technical term for molec...