energy storage for cells, and form protective layers for tissues and organs. The glycerol group contains three carbon atoms, with the fatty acid attached to each carbon. The fatty acids are long chains of hydrocarbons that are hydrophobic
The pH Scale Titrations Buffers Although I've told you that acids and bases aren't hard to understand, I've got bad news: There are not one but three common definitions used to describe acids and bases: Arrhenius acids and bases, Brnsted-Lowry acids and bases, and Lewis acids and bases...
Which of the following acids will have the highest K_a value? a) NaH b) H_2S c) H_2S What acids are present in acid rain? What is the chemical test for acids? Name any ten acids and classify them into strong and weak acids. What do acids and bases have in common? a. They bo...
The nucleic acids are considered the most important type of chemical found in biological systems. They are polymers, which means that they are complex...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough...
Among these molecules, harbingers of life, there are amino acids, the base of all proteins found in every living creature. Also in these droplets there are sugars, essential for the construction of DNA.在这些孕育生命的分子中有氨基酸，它是每种生物体内所有蛋白质的基础。在这些液滴中还有糖，它对...
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Antacids are usually intended for intermittent, infrequent use. Taking them long-term for chronic GERD may worsen your condition. ● H2 blockers: Drugs like cimetidine, famotidine and nizatidine reduce the amount of acid that your stomach produces and may help heal esophageal erosions in some ...
Branched-chain amino acids are any amino acids that contain a branched carbon chain attached to its alpha-carbon atom. Most of...
What are the three organelles found in an animal cell? Which cell organelles produce enzymes? Which organelles in a cell contain hydrolytic enzymes? What organelles do all cells have in common? Which organelles are involved in protein synthesis?
What do acids and bases have in common? Acids and Bases: Acids and bases are measured on the pH scale. A neutral solution has a pH of exactly seven, while an acid is a solution with a pH lower than seven. Bases have a pH higher than seven. Acids and bases are quite different, but...