Check out these interesting science words beginning with letter "K". Complete glossary of scientific research words starting with K is provided in a worksheet at the end.

There is potential possibility to discover science quickly by exploring and also learning a wide variety of science words.

So, today in this post, we will discover science native that begin with the letter ‘K.’

Glossary of science Words starting with K

Science words in Chemistry

Kelvin Effect:Kelvin effect, otherwise recognized as the ‘Thomas Effect,’ identify the sport happening throughout converting liquids right into vapors. This result works effectively by considering the curved line user interface stage between liquid and vapor states. And it is a significant concept for the condensation and process of small droplets right into a larger water body.

You are watching: Science words that start with k

In physics, the kelvin effect is the phenomenon of captivating heat power when you happen an electric current through any type of substance.

K-Electron:K-electron is the electron the occupies the K electron covering of an electrically neutral atom affluent in protons. And that electrically neutral atom is composed of quantum energy value n=1.

Kalium:Kalium is nothing however the various other name for ‘Potassium.’ Yes, human being use the term ‘kalium’ for referring come potassium in the German language. And also it own the prize ‘K’ in the regular table. Potassium is silvery-white and soft by appearance and also a chemical aspect that holds atom number 19. That is extremely reactive to the oxygen current in the atmosphere, also exposed for seconds and also produces potassium peroxides in flaky substances.


Kelvin Temperature Scale:Kelvin temperature scale is the scale on i m sorry zero signifies the complete lack of heat energy. Yes, scientists designed this type of temperature scale based on the equation, which states the volume of a gas at constant pressure is straight related come the temperature. The letter ‘K’ to represent the kelvin temperature range such as 1120K, 1K, etc. There space no an adverse values of temperatures on this scale.

K-shell:Every atom that a molecule is composed of a nucleus present exactly in the center of an atom and surrounding by four different varieties of atom orbitals. K-shell is the innermost covering of those atomic orbitals v the lowest possible energy to host electrons approximately the atom nucleus.

Keratin:Keratin is nothing yet a kind of protein that belongs come the family scleroproteins, a course consisting of fibrous structure proteins. The is totally different from various other body cells that the human being body produces because keratin is supposed for protecting the tissues responsible because that hair growth and also improves skin texture by forming a specialized tissue system.

We can discover this protein native the feathers, wool, and horns the vertebrates, urochordates, and also amphioxus. And also foods like sweet potato, salmon, eggs, mangoes, garlic, etc., space rich in offering keratin. Keratin is highly advantageous for production hair cosmetics together it does marvels for person hair.

Ketene:Any chemical compound which is composed of R′R″C=C=O functional group, denoted together ketene in organic chemistry. Right here R and also R’ stand for two spatu monovalent aspect groups. The chemistry term ‘Ketene’ is additionally used because that representing the chemical compound ethenone. Ethenone is the most basic ketene that has actually a molecular formula, H 2C=C=O. Despite ketenes space unstable by nature, they are highly useful for acetylating nucleophiles come manufacture amides, esters, and other compounds.

Ketal:Ketals are the products of the reaction in between the alcohols and also carbonyl compounds undergoing anhydrous conditions. These are additionally the resultant commodities derived indigenous ketones, in which two alkoxy groups substitute the carbonyl (C=O) group. Hence, that is otherwise well-known as ‘an acetal derived from ketone.’

Ketone:In necessary chemistry, the ketone is a chemical link that is composed of a functional group with R2C=O molecule structure, whereby R= carbon-containing substituents. Forex: Acetone is the ideal common example of ketone. In the human being body, ketones room handy and also work together an alternate compound once there is a glucose level shortage in the body. The liver is the source of creating ketones by breaking down fats in the body. The presence of ketones within the body is no harmful, and in fact, ketosis helps very much during low diet or fasting conditions.

Ketoxime:Ketoximes room the organic chemistry compounds with a basic structure through the formula RR’C=NOH, whereby R and R’ are not hydrogen atoms. Lock belong to imines and type O-substituted oximes.

Ketoheptose:The heptose carbohydrate monosaccharide compound with seven carbon atom attached come a ketone functional team is ketoheptose. These are accessible abundantly and also naturally in miscellaneous vegetables and fruits favor carrots, figs, avocados, and also mangoes.

Ketohexose:Ketohexose is a monosaccharide carbohydrate organic link consisting of 6 carbon atoms and a ketone sensible group. Forex: Fructose. The specialty the ketohexoses is: it is composed of 3 chiral centers, and also hence eight stereoisomers are feasible (4 bag of enantiomers).

Ketopentose:Ketopentose is a kind of monosaccharide that is composed of 5 carbon atoms attached to just one ketone team at the second position. Forex: deoxyribose in RNA and ribose in DNA.

Ketotetrose:Ketotetrose is a monosaccharide carbohydrate that is composed of four carbon atoms and a ketone useful group.

Kilo:Kilo is a decimal unit highly advantageous in the worldwide System that Units with the price ‘K’. In the metric system, the is denoted by multiplying through 1000. The hatchet ‘Kilo’ is a prefix term the represents “times a thousand” or “one thousand of” while stating units. Forex: Kilogram or kilometre.

Kilopascal:Pascal is nothing however the unit of press which substituted the unit pounds/square customs worldwide. Multiples of thousands Pascals is nothing yet kilopascal. 101.3 kPa = 1 atm.

Kilogram:In the international System of Units, the kilogram is the base unit supplied to measure up the weights of difficult substances. 1000 grams is equal to the one-kilogram. It is a typical unit widely offered in the fields of commerce, science, and also engineering worldwide. Kilo is the usual term civilization use in general and also common language.

Kinase:Kinase is a far-reaching enzyme in biochemistry that is highly valuable for catalyst purposes. Yes, it help catalyze the phosphorylation process, where the enhancement of phosphate teams happens come the substrates from high-energy ATP’s. Thereby, it helps in convert inactive proteins into energetic proteins.

Kinetic: Kinetic is a physics term the denotes other in motion and also creates a details amount of power inside that specific object.

Kinetic Energy:Kinetic energy is the physical residential property of a material in motion, thus creating a particular amount the energy based on its motion and mass. Any type of moving thing possesses kinetic energy. Forex: a human being running, throw stones, and charged corpuscle in an electrical field, etc. So, anything the is at work exhibits kinetic energy. Kinetic energy of a particle = ½mv2.

Kindling Point:Kindling allude is the allude at which a substance ignites chin without the aid of one external source of heat. And also mostly, the kindling allude represents any kind of substance just at its shortest temperature. This residential or commercial property of substance help in moving activation energy required for the process of combustion. The kindling allude of record = 451 °F.

Kinetic Theory:Kinetic theory says the thermodynamic properties of gases based upon the statement the gases covers fast-moving particles. It largely depends ~ above its three crucial principles to explain the properties of gases. And also those values include: 1) Gases consists of fast-moving corpuscle in arbitrarily directions at certain distances 2) the particles of gases undergo elastic collisions 3) carry of kinetic energy happens between moving corpuscle in the type of heat.

Kinetics:The branch of chemistry which deals with the study of the rate of reaction that a chemistry reaction and its reaction come other factors acting ~ above it, such as pressure, volume, etc., is kinetics.

Kosmotropic:Kosmotropic is the physical residential or commercial property of any substance which have the right to strengthen the hydrogen bonding, intermolecular forces, and also van der Waal’s forces of water-water interactions.

Kosmotropic Agents:Kosmotropic agents are the certified dealer compounds that assist in enhancing polymer and protein stability. Forex: Lithium, Sulfates, Zinc ions, etc.

Klechkowski’s Rule:The rule which claims the process of filling atomic orbitals through electrons and determines its digital configuration is Klechkowski’s rule. Madelung’s dominance is the other renowned name because that Klechkowski’s rule. This preeminence is always focused on below points:

1) For matching standards such together n + l, power rises with cultivation values that n

2) energy exhibits high power when over there is a rise in n + l

Kryptonite:Kryptonite is a fictional aspect that often shows up in the superman series of storybooks. The is visually attractive with a wide range of colors, which present various fascinating results on Superman in fiction. It has actually nothing to execute with any chemical facet in the periodic table.

Krypton:Krypton is the name provided to the noble gas aspect with atom number 36 and also symbol ‘Kr.’ because it is a noble gas element, the has basic characteristics that noble gas aspects have, i.e., colorless, tasteless, and odorless. It is easily accessible in very couple of amounts compared to various other noble gases in the atmosphere and is merged with other gases come manufacture fluorescent lamps.

Kingdom:In biology and zoology, the kingdom is the taxonomic rank that divides organisms or animals into various groups. It takes the 2nd position indigenous the greatest while ranking the category of organisms.

Knot:In physics, a knot is a measure unit the helps measure the price of speed, i.e., one nautical mile every hour. 1 node is equal to 1.15 miles per hour, indistinguishable to 1.85-kilometers per hour.

Krebs Cycle:Krebs bike is additionally popular with other names such as Citric mountain cycle and Tricarboxylic acid Cycle. It is a succession of natural chemical reaction happening in animals during their aerobic respiration process. This cycle works by using the energy released indigenous breaking under glucose and also other sugar molecules right into carbon dioxide and also water. And oxygen is the main active thing the acts as a catalyst to make the over reaction process successful.

Two carbon dioxide molecules, condensed creates of NADH and FADH2, and also one GTP/ATP room the three main assets of Kreb’s cycle.

Knock Out:Knock out is a gene engineering process of remove one or much more particular gene from an organism. Knock out procedure is mainly valuable for the research studies by researchers to find out the impact that the lacking gene is developing in the organism. Also, it help to find out a details gene’s functionality based on its sequence and also locus.

Knock Down:The scientific laboratory technique used for exploring on the procedure of suppressing a single or more specific gene in an biology is knock-down. Yes, it help in reducing the gene expression, however it does not carry out it completely; we deserve to say partial suppression. Forex: RNAi is a knock-down method under particular conditions.

Klinefelter Syndrome:An abnormal disorder in males the happens due to the visibility of extr X-chromosome is Klinefelter Syndrome. The is a type of sex chromosome disorder, which rarely happens i.e. 1 in 700 males. This form of genetic condition is not likely to diagnose until the baby young reaches adulthood. And we view the XXY chromosomal sequence in males who room suffering from this genetic condition.

Kinetochore:The specified region of the chromosome wherein there is accessibility for the attachments of spindle fibers and also protein complexes is the centromere. And kinetochore is a mediating certified dealer which associate the spindle microtubules come the chromosomes during meiosis and mitosis. This helps in the further procedure of chromosomal movement and also then suitable separation during mitosis.

Kinetic molecular concept (KMT):KMT is the concept that determines the explanation of states of matter, particularly ‘gases’, about the movement and togetherness that particles. It works mainly based upon five values considering right gas molecules together as:

1) consists of insignificant volume

2) Maintains consistent movement

3) own negligible intermolecular forces

4) Experiences perfect elastic collisions

5) Kinetic energy and also absolute temperature reflects a direct relationship

In this way, Kinetic Molecular concept helps in supporting the explanation the Boyle’s and also Charle’s Law.

Kinetic Energy:The energy created by things when relocating from a state the resting position to movement is kinetic energy. So, it help in performing a occupational that is at rest and brings it to motion.

Kinase:Kinase is an enzyme existing in the cytoplasm of cells and helps in improving the phosphorylation reactions throughout glycolysis.

Kin Selection:Kin selection is a natural process happening in an animal or organism to profit from that relatives and also its survival. Forex: love husband bees have the exceptional self-sacrificing behavior, with which that maintains the genetic relationship amongst its relatives and extended family. Kin autism likewise comes under kin choice based on altruistic behavior, which leader to evolution.

Kilo Base:Kilobase is a measuring unit that helps in determining the length of DNA fragments.Kb’ is the measure up unit of kilobase. One kb is equal to 1000 nucleotides.

Kidneys:Kidneys are far-ranging bean-shaped offal of the human being body and located at the posterior next of the body listed below the rib cage and also on either next of the spine. The dimension of her fist to represent the dimension of one kidney. The kidneys’ main role is to get out the waste product like drugs, toxins, etc. In the form of urine. And nephrons space the small filters present inside kidneys the mainly help eliminate waste native the body.

Ketoacidosis:Hyperglycemia is a medical problem due come which the person body is composed of greater levels of glucose levels, i.e., exceeding 250 mg/dL. As soon as a human body experience hyperglycemia in greater amounts, then it ends up in a brand-new phenomenon, i.e., acute, risky, and a life-threatening case known as ketoacidosis. Mostly, diabetic patient experiences this medical problem due to absence of enough insulin and excess production of keto acids.

Keratinocyte:The kind of cabinet which helps in the formation and also production of keratin is nothing yet keratinocyte. These cells protect our skin versus UV radiation, warm rays, dehydrated conditions, disease-causing bacteria, parasites, viruses, etc. This cells are easily accessible under the dermis class of skin layers and also travel towards the epidermis when they mature and also reach the dead stage.

Keratin:Keratin is a type of protein produced from keratinocytes and is current in person hair, skin, horns, feathers, wool, and hoofs. It is existing on epithelial cells and helps in serving the structural and protective functions of the human body.

Keq:Keq is one equilibrium consistent related to chemical reactions. And it determines the relationship between the quantities of reactants and products at a provided temperature and also pressure at balance.

Kelvin:Kelvin is the temperature unit in the International and also SI standard system of units. The is a far-ranging unit in thermodynamics and also physics. The letter ‘K’ to represent the worth of temperatures in kelvin.

Karyotype:In genetics, the karyotype is a laboratory an approach used to detect and determine the shape, size, and also quantity that chromosomal number in human body cells. The is valuable for identifying the abnormalities in chromosomal sequences, missing chromosomes, abnormalities in chromosomal functions, and also their location.

Karyotyping is a method that helps to recognize the finish genome of an individual by gathering and pairing every the chromosomal sequences of a living organism.

Karyosome:The nucleus of any type of body cell is composed of dyed material before going through meiotic classification. And also such chromatin material is nothing yet karyosome. That appears an extremely dense and also is mistaken v the nucleolus component inside the cell core of the cell. The main role of the karyosome is participating in oogenesis and it is renowned with one more name, i.e. Karyosphere.

Karyoplast:The cell core of the cell surrounding by a layer of plasma membrane and also cytoplasm, is the karyoplast. It consists of DNA and also a certain amount the cytoplasm.

Karyoplasm:Karyoplasm, otherwise popular as nucleoplasm and also karyolymph, is a fluid material present inside the nucleus of the human body cells in all eukaryotic cells. Karyoplasm is particular in carrying nucleoli and also chromosomes.

Karyon:Karyon is nothing however a cell nucleus consists of DNA and RNA, which help in the reproduction of living organisms and the advancement of the organism.

Karyomegaly:In genetics, karyomegaly isa medical problem where over there is large inflammation or ede of the cell nucleus of cell happens, which reasons the enlargement that cells.

Karyolysis:The process of destructing the cell core of a cell refers to karyolysis. It support the damage of chromatin material of a cell resulting in the production of dice cells.

Karyology:Karyology is the branch of scientific research that relates come genetics and deals with the structural importance and also functions that the cell nucleus of the cell. It studies the functions and sequence that chromosomes in regards to their shape, pattern, etc.

Karyokinesis:The phenomenon that classifying the nucleus of cells right into its daughter cells during the M-phase of the cell cycle is nothing yet karyokinesis.

Karyogamy:Karyogamy is the procedure of interaction in between the nuclei of cell or the chromatin material of cells for supporting the sex-related reproduction mechanism of life organisms.

Karyoevolution:Karyoevolution is the evolutionary process in life organisms early out to transforms in the number, shape, and structural assignment of chromosomes.

Kappa Particle:Kappa particles, likewise known together kappa organisms, room the transmissible gram-negative cytoplasmic symbionts, i.e., a type of bacterium. This particles present in the cytoplasm of protozoan Paramecium Aurelia.

Kanamycin:Kanamycin is a type of antibiotic from the aminoglycoside family. It help in poisoning the translation procedure of ribosomes utilizing the binding technique.

K selection:K-selection is a natural process of evolution that maintains stable populace growth by restricting the birth of off-springs.

K Antigen:K antigens space the thick polysaccharide product of a bacter capsule and also are present on the outer layer of cells.

Katathermometer:The laboratory machine useful for measuring the cooling nature that air.

Keratometer:The instrument helpful for measure up the curvature that the cornea is nothing but a keratometer.

Katharometer:The maker useful because that calculating the alters happening throughout the composition of gases is the katharometer.

Keraunograph:keraunograph is a scientific device useful for detecting thunderstorms that are happening at really distant places.

Kinetoscope:The instrument supplied to develop curves throughout the communication of molecules via circular activities is just a kinetoscope.

See more: What Is The Central Theme Of O Captain My Captain My Captain Theme

Koniscope:The machine used to detect and calculate the dust corpuscle in the atmospheric wait is a kinescope. Konimetre is an additional instrument beneficial for measuring the quantity of dust current in the air.

Kymograph: The pressure exerted by liquid substances is measure up by an instrument well-known as a kymograph.