Navigation Links
Acids


An acid is traditionally considered any chemical compound that, when dissolved in water, gives a solution with a hydrogen ion activity greater than in pure water, i.e. a pH less than 7.0. That approximates the modern...
Full article >>>

In chemistry, an amino acid is a molecule containing both amine and carboxyl functional groups. These molecules are particularly important in biochemistry, where this term refers to alpha-amino acids with the general formula...
Full article >>>

The Lewis definitions are: Acids are elecron pair acceptors and bases are ... As we write reactions of acids and bases, it is usually ... Acids ...
Full article >>>

Acids and Bases:An Introduction - This module provides an intrioduction to acid ... Arrhenius suggested that acids are compounds that contain hydrogen and can ...
Full article >>>

What are acids, a brief description of different types of acids, their uses ... All acids are sour ... How do we test acids or know whether a substance is ...
Full article >>>

acid n. Chemistry. Any of a class of substances whose aqueous solutions are characterized by a sour taste, the ability to turn blue litmus red, and
Full article >>>

fatty acid n. Any of a large group of monobasic acids, especially those found in animal and vegetable fats and oils, having the general formula C n H
Full article >>>

Lack of omega-6 fatty acids, however, is extremely rare in diets of those living ... Omega-6 and omega-3 fatty acids are not interchangeable, and humans must consume ...
Full article >>>

The types of fatty acids we and our children eat determine which immune and ... Without sufficient essential fatty acids in the diet the cell membrane does not ...
Full article >>>

Acids turn litmus (or indicator papers) red. ... Acids contain combined hydrogen. ... In general, when certain acids react with metals, hydrogen gas is released. ...
Full article >>>

Trans fatty acids - what they are, where they are, and what they do to your heart ... Because saturated fatty acids were found to be bad for you a couple decades ago, ...
Full article >>>

The International Food Information Council communicates science-based information on food safety and nutrition to health and nutrition professionals, educators, ...
Full article >>>

Biochemistry and benefits of essential fatty acids ... ESSENTIAL FATTY ACIDS IN CELL MEMBRANES. FATS FOR IMMUNITY. FATS AGAINST CANCER ...
Full article >>>

Omega-3 Fatty Acids: Essential to human health, omega-3 fatty acids are a form of polyunsaturated that are not made by the body and must be obtained from a person's ...
Full article >>>

Nonessential amino acids are those that the body can synthesize for itself, ... an essential role in the c...acids are the fundamental building blocks of pro ...
Full article >>>

Amino acids are the building blocks of protein. ... Other amino acids, such as carnitine, are used by the body in ways other than ...
Full article >>>

Explanation of acids - Succeed in Chemistry: School for Champions ... Mild acids that are dissolved in water have a sour taste. ...
Full article >>>

In chemistry, an amino acid is a molecule that contains both amine and carboxyl ... 4 Hydrophilic and hydrophobic amino acids ...
Full article >>>


'"/>


(Date:8/1/2014)... fossil record about 200,000 years ago, but it was ... advanced tools became widespread. , A new study ... finds that human skulls changed in ways that ... same time that culture was blossoming. , "The modern ... cultural exchange probably came at the same time that ...
(Date:8/1/2014)... Knowing what causes them at the molecular level is ... have created the most detailed map to date of ... blinding diseases, such as age-related macular degeneration. The high-resolution ... which supplies blood and oxygen to the outer retina, ... abundance of proteins in different areas of the choroid, ...
(Date:8/1/2014)... One of the most diverse families in the ocean ... lucinids) -- originated more than 400 million years ago ... like those of its modern members. This Geology ... Hawaii, published online on 25 July 2014, tracks the ... relationships. , At is origin, the Lucinidae family remained ...
Breaking Biology News(10 mins):Society bloomed with gentler personalities and more feminine faces 2A map for eye disease 2Symbiotic survival 2Symbiotic survival 3Symbiotic survival 4Symbiotic survival 5Symbiotic survival 6Symbiotic survival 7Symbiotic survival 8Symbiotic survival 9Symbiotic survival 10Symbiotic survival 11Symbiotic survival 12Symbiotic survival 13Symbiotic survival 14
... School of Medicine have found evidence that a hormone ... functions of spatial learning and memory development, and further ... stomach. , Published in the February 19 online issue ... institutes, the study showed that the hormone ghrelin, produced ...
... cartilage offers the first hope of replacing the ... The technique, developed at Rice University's Musculoskeletal Bioengineering ... the journal Tissue Engineering. , "This has significant ... for the first time, about the potential treatment ...
... led by a University of Minnesota researcher has found a ... kinds and sizes and that may also offer a key ... be known precisely in order to construct valid models of ... occur in both plants and animals through the process of ...
Cached Biology News:Learning and memory stimulated by gut hormone 2Rice bioengineers pioneer techniques for knee repair 2Of mice, men, trees and the global carbon cycle 2Of mice, men, trees and the global carbon cycle 3
Other biology dictionary