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In an example of a simple chemical reaction, one atom of potassium (K) can react with one atom of chlorine (Cl) to form a molecule of potassium chloride (KCl) with nothing left over. But this is not because potassium atoms and chlorine atoms have the same mass. Instead, it is because...
How does a disaccharide form through a dehydration reaction?Question:How does a disaccharide form through a dehydration reaction?Dehydration Reaction:Dehydration reaction or synthesis is a chemical reaction where monomers combine with each other via covalent bonding to form polymers. During this reaction,...
These Cells Can Defy the Rules of Reproduction Is the Key to Human Immortality This Sea Creature? Gold May Be a Possible Treatment for Blindness This Technique Can Possibly ‘Reprogram’ Your Mind A Surprising Reason Why Your Pee May Turn Red ...
MALE PROFESSOR: Well… when water becomes ice, the molecules bond together and they get sort of, uh, locked into place.They can't move around as much anymore.So each molecule is surrounded by other molecules, and they're all locked together.But what about the exterior of the ice?There'...
How does the DNA molecule control the appearance and function of a cell?Question:How does the DNA molecule control the appearance and function of a cell?The Central Dogma of BiologyA variety of landmark experiments in the mid-20th century established that the genetic material, specif...
Bacterial chemotaxis requires bidirectional flagellar rotation at different rates. Rotation is driven by a flagellar motor, which is a supercomplex containing multiple rings. Architectural uncertainty regarding the cytoplasmic C-ring, or ‘switch’, limi
charged oxygen atom and two positively charged hydrogen atoms. The water dipoles form strong hydrogen bonds holding the water molecules together. As a result, water has a high surface tension, a high heat of vaporization, and a comparatively high boiling point for the weight of the molecule. ...
<p>To understand how epimers differ from anomers, we need to define both terms and provide examples for clarity.</p><p>1. <strong>Definition of Anomers</strong>: - Anomers are a specific type of stereoisomer found in carbohydrates. They differ in conf
The bacteria also make a second RNA molecule, called "trans-activating crRNA," or tracrRNA. This RNA contains a reversed version of the palindromic repeat on the crRNA molecule, allowing the two RNAs to bind together. The resulting complex can then latch onto viral DNA carrying the spacer sequ...