The key difference between centromere and chromomere is that centromere is a constricted region that joins sister chromatids together in a chromosome while chromomere is a linearly arranged bead-like structure present along the length of the chromosome. A chromosome is a threadlike structure composed of nucleic acids and proteins. They contain the genetic information of […]
Difference Between Ion Exchange and Reverse Osmosis
The key difference between ion exchange and reverse osmosis is that ion exchange is a physio-chemical method that selectively removes contaminants by effectively exchanging ions of similar electrical charges while reverse osmosis is a physical method in which water is passed across a semi-permeable membrane against a concentration gradient, applying a pressure. Water purification is […]
Difference Between Creosote and Carbolineum
The key difference between creosote and carbolineum is that the sources for creosote include various tars and plant-derived material such as wood whereas carbolineum is produced only from coal tar. Both creosote and carbolineum are useful carbonaceous chemical compounds that can be used as preservatives due to their rot-resisting and disinfectant properties. CONTENTS 1. Overview […]
Difference Between Micelles and Chylomicrons
The key difference between micelles and chylomicrons is that micelles are globules of lipid molecules that are arranged in a spherical form in an aqueous solution while chylomicrons are lipoproteins that consist of a core made from triglycerides and cholesterols and a coat made from phospholipids and apolipoproteins. Lipids are hydrophobic molecules that are non-polar […]
Difference Between Geminal and Vicinal Dihalides
The key difference between geminal and vicinal dihalides is that geminal dihalides have both halide groups attached to the same carbon atom whereas vicinal dihalides have their two halide groups attached to two adjacent carbon atoms in the same compound. The terms geminal and vicinal are used with chemical compounds having substitutes. These terms distinguish […]
Difference Between Membrane Potential and Equilibrium Potential
The key difference between membrane potential and equilibrium potential is that membrane potential is the electrical potential difference between the outside and inside the plasma membrane of a cell while equilibrium potential is the membrane potential required to produce electrochemical equilibrium. Different substances, especially ions and nutrients, go in and out of the cell via […]
Difference Between Electronic and Ionic Conduction
The key difference between electronic and ionic conduction is that electronic conduction is the movement of electrons from one place to another, whereas ionic conduction is the movement of ions from one place to another. The term conduction refers to the transfer of energy through a substance. Here, the energy can be transferred in different […]
Difference Between Acetylene Black and Carbon Black
The key difference between acetylene black and carbon black is that acetylene black is obtained from the thermal decomposition of acetylene, whereas carbon black is produced from incomplete combustion of heavy petroleum compounds. Carbon black is an important adsorbing agent. Acetylene black is a type of carbon black that differs from other types of carbon […]
Difference Between Volumetric and Potentiometric Titration
The key difference between volumetric and potentiometric titration is that volumetric titration measures the volume of the analyte reacted with the reagent, whereas potentiometric titration measures the potential across the analyte. Titrations are chemical techniques used to identify the amount of an unknown compound present in a given mixture. In this technique, we use a solution of a […]
Difference Between Barr Body and Davidson Body
The key difference between Barr body and Davidson body is that Barr body is an inactivated X chromosome in somatic cells of females while Davidson body is a nonspecific appendage in polymorphonuclear leukocytes in females. Sex chromatins in females have two specific structures as Barr body and Davidson body. Barr bodies are the inactivated X […]
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