Observation vs Inference Observation and inference are going hand in hand. These are important techniques in scientific studies. Observation without inference has no value. Also, the inferences made without careful observation are invalid. Observation Observation is a way used by any animal or human, to receive information from the outside world. The information is […]
Difference Between Magnification and Resolution
Magnification vs Resolution Resolution and magnification are two very important concepts discussed under optics. The theories of resolution and magnification play a major role in fields such as astronomy, astrophysics, navigation, biology and any other field that has applications of optics. In this article, we are going to discuss what resolution and magnification are, […]
Difference Between Pitch and Frequency
Pitch vs Frequency Pitch and frequency are two concepts discussed in physics and music. Frequency is the number of repetitive occurrences per unit time whereas pitch is an intuitive concept associated with the frequency of a sound wave. These concepts are widely used in fields such as acoustics, music, waves and vibrations and various […]
Difference Between Filtration and Reabsorption
The key difference between filtration and reabsorption is that filtration is the first step of urine formation in which blood is filtered via glomerulus of the nephron while reabsorption is the second step of urine formation in which necessary nutrients return back to the blood from the glomerular filtrate. Metabolism, not only produces necessary products, […]
Difference Between Constructive and Destructive Interference
Constructive vs Destructive Interference Constructive interference and destructive interference are two concepts widely discussed in waves and vibrations. Constructive interference is the phenomenon where two waves interfere so that the resulting amplitude is greater than the amplitude of each individual wave. Destructive interference is the phenomenon where two waves interfere so that the resulting […]
Difference Between Digital and Analog
Digital vs Analog Digital and analog are two terms discussed in physics. A digital entity is something that is discrete, and an analog entity is something that is continuous. The concepts of digital and analog play a vital role in fields such as physics, electronics, data and signal processing, computer engineering, audio engineering a […]
Difference Between Potentiometer and Rheostat
Potentiometer vs Rheostat Potentiometer and rheostat are two components that are used in electronics. Potentiometer is not only used as an electronic component but also a measuring instrument. A rheostat is basically used to vary the resistance of a circuit. These two components are used in both laboratory and industrial purposes. In this article, […]
Difference Between Translucent and Transparent
Translucent vs Transparent Transparent and translucent are two terms that are widely used in many fields, in physics. Basically these two terms can be used to describe some of the physical properties of a material. Translucent materials allow light to pass through them. Transparent materials not only allow light to pass through them but […]
Difference Between Endotoxin and Exotoxin
The key difference between endotoxin and exotoxin is that the endotoxin is a lipopolysaccharide that lies within the bacterial cell wall while exotoxin is a protein that secretes to the outside of the bacterial cell. Toxigenesis is the process of producing toxins by pathogenic bacteria. It is one of the main mechanisms bacteria use to […]
Difference Between Lactate and Lactic Acid
Lactate vs Lactic Acid Lactic acid and lactate are conjugate acid and base of each other. Chemically, their difference is in having and not having hydrogen. Lactic acid is a weak acid, but it is stronger than acetic acid. Lactic Acid Lactic acid is a carboxylic acid. Lactic acid was first isolated and identified […]