The key difference between activated complex theory and collision theory is that activated complex theory is more accurate and reliable when describing the reaction rates, whereas collision theory is less reliable. Activated complex theory and collision theory are two important concepts that describe the thermodynamics of chemical reactions. These theories can be used to predict […]
Archives for October 2020
Difference Between Sucrose Gradient and Sucrose Cushion Ultracentrifugation
The key difference between sucrose gradient and sucrose cushion ultracentrifugation is that in sucrose gradient ultracentrifugation, a continuous sucrose gradient is used, while in sucrose cushion ultracentrifugation, a discontinuous sucrose gradient is used. Sucrose gradient and sucrose cushion ultracentrifugation are two similar types of techniques used to separate specific types of macromolecules. In both techniques, […]
Difference Between Transcriptional and Posttranscriptional Gene Silencing
The key difference between transcriptional and posttranscriptional gene silencing is that transcriptional gene silencing is the regulation of gene expression at the transcriptional level in order to decrease RNA synthesis by promoter silencing while posttranscriptional gene silencing is the regulation of gene expression at translation level by sequence-specific RNA degradation. Gene silencing is the process […]
Difference Between Coupled and Uncoupled Reaction
The key difference between coupled and uncoupled reaction is that coupled reactions show energy transferring from one side of the reaction to the other side whereas uncoupled reactions do not involve an energy transfer. Most chemical reactions we know are endergonic, which means the reactions are not spontaneous. Therefore, the Gibbs free energy of these […]
Difference Between True and False Aneurysm
The key difference between true and false aneurysm is that a true aneurysm is an enlargement of all three layers of the wall of an artery while a false aneurysm or pseudoaneurysm is not an enlargement of any layers of the blood vessel wall. Aneurysm is the bulging of the wall of a blood vessel, […]
Difference Between Furanose and Pyranose
The key difference between furanose and pyranose is that furanose compounds have a chemical structure that includes a five-membered ring system containing four carbon atoms and one oxygen atom whereas pyranose compounds have a chemical structure that includes a six-membered ring structure consisting of five carbon atoms and one oxygen atom. Furanose and pyranose are […]
Difference Between Herd and Ring Immunity
The key difference between herd and ring immunity is that herd immunity develops when a significant portion of a population is vaccinated while ring immunity develops when all susceptible individuals in a prescribed area around an outbreak of an infectious disease are vaccinated. Vaccination develops immunity in the body. Upon vaccination, people develop immunity against […]
Difference Between Allylic and Benzylic Halides
The key difference between allylic and benzylic halides is that allylic halides contain a halogen atom bonded to an allylic carbon atom whereas benzylic halides contain a halogen atom bonded to a benzylic carbon atom. An allylic carbon atom is the carbon atom that is adjacent to a double bond in an organic compound while […]
Difference Between Vagus and Phrenic Nerves
The key difference between vagus and phrenic nerves is that vagus nerve is the tenth cranial nerve, which is an important parasympathetic cranial nerve, while phrenic nerve is a nerve of the thoracic region and is important for breathing. Vagus nerve is the tenth cranial nerve. It is the longest and most complex of the cranial nerves. It […]
Difference Between THF and Dioxane
The key difference between THF and dioxane is that THF molecules contain one oxygen atom as a member of the ring structure whereas dioxane molecule contains two oxygen atoms as members of the ring structure. Both THF and dioxane are organic solvents that are important in analyzing samples. These organic structures are cyclic structures that […]
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