The key difference between equational division and reduction division is that equational division refers to meiosis II, during which the chromosomal number remains equal as haploid. In contrast, reduction division refers to meiosis I, during which the chromosome number reduces to half from the diploid state. Meiosis is a vital process in sexual reproduction. It […]
Archives for February 2021
Difference Between Electron Affinity and Electron Gain Enthalpy
The key difference between electron affinity and electron gain enthalpy is that electron affinity refers to the tendency of an isolated atom to obtain an electron, whereas electron gain enthalpy is the energy released when an isolated neutral atom gains one extra electron. Electron affinity and electron gain enthalpy are two related terms because electron […]
Difference Between Systemic and Opportunistic Mycoses
The key difference between systemic and opportunistic mycoses is that systemic mycoses are fungal infections caused due to primary and opportunistic fungal pathogens, while opportunistic mycoses are caused due to opportunistic fungal pathogens. Mycoses are fungal infections in animals, including humans. Mycosis mainly occurs as a result of the inhalation of fungal spores or localized […]
Difference Between Gas Chromatography and Mass Spectrometry
The key difference between gas chromatography and mass spectrometry is that gas chromatography is important in separating components in a mixture, whereas mass spectrometry is useful in calculating the exact molecular weight of the sample components. Generally, gas chromatography is used along with mass spectrometry because we can separate components in a mixture using gas […]
Difference Between Depolarization and Hyperpolarization
The key difference between depolarization and hyperpolarization is that in depolarization, sodium channels open up, letting Na+ ions flow inside the cell, making membrane potential less negative, while in hyperpolarization, excess potassium channels open up, letting K+ ions to flow out the cell, making membrane potential more negative than the resting potential. Action potential is […]
Difference Between Cetyl Alcohol and Cetearyl Alcohol
The key difference between cetyl alcohol and cetearyl alcohol is that cetyl alcohol is a single chemical compound, whereas cetearyl alcohol is a mixture of chemical compounds. Cetyl alcohol and cetearyl alcohol have different chemical and physical properties and different applications. Cetyl alcohol is a type of fatty alcohol having the chemical formula CH3(CH2)15OH while cetearyl […]
Difference Between Leptotene and Zygotene
The key difference between leptotene and zygotene is that leptotene is the first substage of prophase I during which nuclear chromatin condenses to form long thin strands of individual chromosomes while zygotene is the second substage of prophase I during which chromosomes recognize and align with each other as homologous chromosome pairs in order to […]
Difference Between Biotrophic and Necrotrophic Fungi
The key difference between biotrophic and necrotrophic fungi is that biotrophic fungi derive nutrients from living plant cells, maintaining the viability of host cells, while necrotrophic fungi kill their host tissues and then derive nutrients from the dead tissues. There are several types of plant fungal pathogens, such as biotrophic, necrotrophic and hemibiotrophic, etc., based […]
Difference Between Steam Reforming and Autothermal Reforming
The key difference between steam reforming and autothermal reforming is that steam reforming uses the reaction of hydrocarbons with water, whereas autothermal reforming uses the reaction of methane with oxygen and carbon dioxide or steam to form syngas. Reformers are devices useful in chemical synthesis of pure hydrogen gas from methane in the presence of […]
Difference Between R Value and U Value
The key difference between R value and U value is that higher the R value better the insulation, whereas lower the U value better the insulation for a particular material. R value and U value are important factors regarding the insulation ability of different materials. These values indicate the thermal performance of a barrier structure. […]
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