Astronomy vs. Astrology

The main difference between the Astronomy and the Astrology is that Astronomy is a science that deals with the study of everything outside the earth’s atmosphere, such as stars, asteroids, planets, and galaxies, etc. whereas Astrology is the study of the positioning of the stars and planets with the belief that they affect the events […]

Fluorescence vs. Phosphorescence

The main difference between the fluorescence and the phosphorescence is that fluorescence occurs and cease quickly whereas phosphorescence takes longer time to glow and cease slowly after the removal of the source. When an atom or a molecule absorbs energy, it becomes excited that is high energy and unstable state. As we know, every atom […]

Liquid vs. Aqueous

The main difference between Liquid and Aqueous is that Liquid is a physical state of substance or matter that has no definite shape but has a certain volume whereas an aqueous is a mixture in which a substance liquefied in water. The liquid is a state of a substance that has no fixed mold but […]

Radio Waves vs. Sound Waves

The main difference between Radio Waves and Sound Waves is that Radio waves are electromagnetic waves made mainly by the vibration of electrons/charges and didn’t require a medium to travel within and Sound waves are mechanical waves using a medium (air, water, ground etc) Radio waves are the kind of electromagnetic waves that can move […]

Conduction vs. Convection vs. Radiation

The main difference between conduction, convection, and radiation is that conduction happens due to physical contact of solid when the temperature is increased; convection is a movement of heat energy within the liquid and radiation is a flow of heat energy due to electromagnetic waves. Conduction is the 1st phase of heat transference that occurs […]

Telescope vs. Binoculars

The main difference between a telescope and binoculars is that the telescope is an optical instrument which has a singular viewfinder and binoculars is an optical instrument that has two viewfinders instead of one. The telescope is an optical instrument that is made to see the far away objects. It has a singular viewfinder that […]

Early Man vs. Modern Man

The main difference between the early man and the modern man is that the early man refers to the hominids who are the predecessors of the present form of the human race and modern man is the subspecies of Homo sapiens. Early man is that stage of human evolution which refers to the ancestors of […]

Centipede vs. Millipede

The main difference between a centipede and millipede is the position of their legs. The legs of centipedes spread away from the body while that of millipedes point down to the ground. In centipedes, there is one pair of legs on each segment of their body while there are two pairs on each segment in […]

Crab vs. Lobster

The main difference between the crab and lobster is the shape of their exoskeleton. The crab has a smaller circular exoskeleton, and the lobster is larger and longer. Crab and lobster are the marine invertebrates belonging to the group of crustaceans. Crabs belong to infraorder Brachyura family. Lobsters belong to the Nephropidae or Homaridae families. […]

Force vs. Pressure

The main difference between force and pressure is that force is an agency that stops or tends to stop, moves or tends to move the motion of a body and pressure is the force acting normally per unit area on the surface of a body. Force is defined as the energy applied to an object […]

Dominant Gene vs. Recessive Gene

The main difference between the dominant gene and recessive gene is that the dominant gene is that which masks the expression of the other trait while the recessive gene is that which is hidden by the dominant gene. A dominant gene is a type of gene which dominates in the inheritance pattern and masks the […]

Osteoarthritis vs. Rheumatoid Arthritis

The main difference between osteoarthritis and Rheumatoid arthritis is that in osteoarthritis smooth cartilage joint surface breaks down whereas in Rheumatoid arthritis synovial membrane of joint breaks down. In osteoarthritis, the cartilage of the bones wears away, and bones rub against other bones ultimately leads to joint damage and cause pain whereas Rheumatoid arthritis causes […]

Phytoplankton vs. Zooplankton

The main difference between Phytoplanktons and Zooplankton is that Phytoplanktons are a photosynthetic, microscopic organisms live in rivers, lakes, freshwater, and streams whereas Zooplanktons are small aquatic animals that also live in water bodies, but they cannot make their own food, and they are dependent on phytoplankton. Phytoplanktons are in fact plants while zooplanktons are […]

Urine vs. Filtrate

The main difference between urine and filtrate is that urine is waste liquid excreted through urethra whereas filtrate is the liquid formed during the formation of urine. Water is the major constituent of urine forming almost 95% of urine, and the remaining part is composed of other organic and inorganic constituents. Other constituents are urea […]

Polyps vs. Fibroids

The main difference between the polyps and fibroids is that polyps are abnormal soft tissues outgrowths developed inside the uterus on the other side fibroids are unusual tumors that found in the female reproductive systems. Polyps are the outgrowths of the endometrial tissues lining the uterus whereas fibroids are the growth of muscle tissues and […]

Parasite vs. Saprophyte

The main difference between parasite and saprophyte is that parasite lives on another organism whereas saprophyte is an organism that uses decomposing matter as a food source. The parasite is an organism which depends on other organisms for its nourishment and growth, and that organism is called the host. Saprophyte is an organism which depends […]

Mutation vs. Variation

The main difference between mutation and variation is that mutation is the changes in the nucleotide sequence at DNR level whereas variation is how an individual of species is different from another individual. A mutation is a change that happens in the genome (genetic makeup) of an individual organism. Mutation can be spontaneous. They occur […]

Exergonic Reactions vs. Endergonic Reactions

The main difference between exergonic and endergonic reaction is that exergonic reaction is spontaneous reaction whereas endergonic reaction is a non-spontaneous reaction Exergonic is a favorable chemical reaction that has a negative Gibbs free energy. It indicates that an exergonic reaction is a spontaneous reaction since in this reaction Gibbs energy has a negative value. […]

Uvula vs. Epiglottis

The main difference between uvula and epiglottis is that uvula is a piece of flesh that hangs at the back of throat whereas epiglottis is a leaf-shaped cartilaginous flap that is present on the border of the glottis. The uvula is a wedge-shaped bag-like structure made of connective tissues whereas epiglottis is a leaf-shaped cartilaginous […]

Mutualism vs. Commensalism

The main difference between the mutualism and commensalism is that mutualism is that Form of the symbiotic relationship between two or more organisms where they all get benefit while commensalism is the type of relationship between two or more organisms, but only one gets benefits, and the other is unharmed. Mutualism is that type of […]

Gamete vs. Genotype

The main difference between gamete and genotype is that gamete is a sex cell on the other hand genotype is the genetic makeup of the cell. Gametes are the sex cells which are of two types’ male sex cell known as sperm and female sex cell known as ova or egg. Sperms are found in […]

Ketosis vs. Ketoacidosis

The main difference between ketosis and ketoacidosis is that ketosis is a metabolic state whereas ketoacidosis is a complication of diabetes it occurs when one’s body produces high levels of blood acids called ketones. A low carbohydrate diet is a trigger of ketosis whereas poor diabetes management is a leading trigger of ketoacidosis. Other triggers […]

Meningitis vs. Encephalitis

The main difference between meningitis and encephalitis is that the meningitis is the inflammation of brain membranes whereas encephalitis is the acute inflammation of the brain parenchyma. Meningitis is the swelling of the membranes (meninges) coverings around the brain, and spinal cord while Encephalitis is the inflammation of the brain. In meningitis, symptoms are a […]

Endothermic Reactions vs. Exothermic Reactions

The main difference between endothermic reactions and exothermic reactions is that endothermic reaction is a type of reaction in which heat is absorbed from the surrounding while the exothermic reaction is the reaction in which heat is released into the surrounding. On the basis of energy or heat, the chemical reactions are classified into two […]

Diarrhea vs. Dysentery

The main difference between diarrhea and dysentery is that diarrhea is the disease of small intestine whereas dysentery is the disease of the colon. Diarrhea is characterized as abnormally loose or watery stools with inflammation of small intestine whereas dysentery is described by mucus or blood in stool with abdominal pain and cramps because of […]

Thyroid vs. Parathyroid

The main difference between the thyroid and parathyroid gland is that a thyroid gland is a butterfly-shaped vascular organ that is located in the neck on the other hand parathyroid glands are actually four small glands of the endocrine system also present in the neck behind the thyroid gland and regulate the calcium in our […]

Genus vs. Species

The main difference between Genus and Species is that Genus is a rank in the classification of the organism, below Family and above Species, and Species is the taxonomic unit, ranking below a Genus. A species is a group of populations in which genes are exchanged through the way of interbreeding or matting. Genus and […]

Endotoxin vs. Exotoxin

The main difference between endotoxin and exotoxin is that endotoxin is lipopolysaccharides protein complexes which are the structural component of the cell wall of bacteria whereas exotoxin is the protein secreted by the specific bacteria. Endotoxins are the lipopolysaccharides that are an integral part of the cell membrane of the gram-negative bacteria and become toxin […]

Pest vs. Insect

The main difference between pest and insect is that pest is a destructive creature for the crops and livestock whereas insect is a small creature which may or may not be harmful. A pest is an animal or plant which has a harmful effect on humans their food or their living conditions while insects are […]