{"id":1705,"date":"2016-08-29T13:47:59","date_gmt":"2016-08-29T13:47:59","guid":{"rendered":"http:\/\/www.punjabexamportal.com\/11052024\/?p=1705"},"modified":"2016-08-29T14:03:29","modified_gmt":"2016-08-29T14:03:29","slug":"biology-quick-byte-100-important-question","status":"publish","type":"post","link":"https:\/\/www.punjabexamportal.com\/11052024\/2016\/08\/29\/biology-quick-byte-100-important-question\/","title":{"rendered":"Biology Quick Byte (100+ Very Important Question)"},"content":{"rendered":"

Hello Friends, Biology is very important section of General Science. Most of general science question asked from Biology. below is\u00c2\u00a0the list of important points of Biology. This list will be helpful for all upcoming Punjab Govt. Exam.\u00c2\u00a0 <\/strong> <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Question<\/th>\nAnswer<\/th>\n<\/tr>\n
\t1)\tWho published the book \u00e2\u20ac\u02dcOrigin of species by natural selection in 1859\u00e2\u20ac\u2122?\t<\/th>\n\tDarwin\t<\/em><\/td>\n<\/tr>\n
\t2)\tWho got noble prize for artificial synthesis of DNA?\t<\/th>\n\tKornberg\t<\/em><\/td>\n<\/tr>\n
\t3)\tWho discovered the causal organism of the disease Anthrax?\t<\/th>\n\tRobert Koch\t<\/em><\/td>\n<\/tr>\n
\t4)\tWho discovered Anopheles mosquito transmit malaria?\t<\/th>\n\tRonal ross\t<\/em><\/td>\n<\/tr>\n
\t5)\tWhich worm reach into intestine of human by eating leaf?\t<\/th>\n\tTape worm\t<\/em><\/td>\n<\/tr>\n
\t6)\tWhich was the Russian scientist who proposed the theory of origin of life?\t<\/th>\n\tOparin\t<\/em><\/td>\n<\/tr>\n
\t7)\tWhich vitamin is transformed in golden rice ?\t<\/th>\n\tVitamin A\t<\/em><\/td>\n<\/tr>\n
\t8)\tWhich type of cell has the ability to develop into any type of all ?\t<\/th>\n\tStem cell\t<\/em><\/td>\n<\/tr>\n
\t9)\tWhich tissue in cells have lost the capicity of cell division?\t<\/th>\n\tPermanent tissue\t<\/em><\/td>\n<\/tr>\n
\t10)\tWhich substance found in blood which helps in cloting?\t<\/th>\n\tFibrinogen\t<\/em><\/td>\n<\/tr>\n
\t11)\tWhich stage of development of insect is most harmful for crop?\t<\/th>\n\tCaterpillar\t<\/em><\/td>\n<\/tr>\n
\t12)\tWhich Scientists has established the \u00e2\u20ac\u02dcPhylum Annelida\u00e2\u20ac\u2122?\t<\/th>\n\tLamark\t<\/em><\/td>\n<\/tr>\n
\t13)\tWhich scientist studied about wheat rust problem?\t<\/th>\n\tK. C. Mehta\t<\/em><\/td>\n<\/tr>\n
\t14)\tWhich Scientist first explained about circulatory system?\t<\/th>\n\tWilliam Harvey\t<\/em><\/td>\n<\/tr>\n
\t15)\tWhich part of brain is centre of thirst hunger and sleep?\t<\/th>\n\tHypothalmus\t<\/em><\/td>\n<\/tr>\n
\t16)\tWhich part of blood carry out the function of body defence?\t<\/th>\n\tWhite blood cell\t<\/em><\/td>\n<\/tr>\n
\t17)\tWhich organs has its own wave of autonomic excitation?\t<\/th>\n\tHeart\t<\/em><\/td>\n<\/tr>\n
\t18)\tWhich organisation is responsible for maintaing Red data book?\t<\/th>\n\tIUGN\t<\/em><\/td>\n<\/tr>\n
\t19)\tWhich organelles in the cell, other than nucleus contains DNA?\t<\/th>\n\tMitochondria\t<\/em><\/td>\n<\/tr>\n
\t20)\tWhich of a species describes the tropic function it fills in its environment?\t<\/th>\n\tNiche\t<\/em><\/td>\n<\/tr>\n
\t21)\tWhich is the phylum that includes exclusively marine animal?\t<\/th>\n\tEchinodermata\t<\/em><\/td>\n<\/tr>\n
\t22)\tWhich is the first national park established in India?\t<\/th>\n\tCorbet\t<\/em><\/td>\n<\/tr>\n
\t23)\tWhich is responsible for red rot of sugarcane?\t<\/th>\n\tCollectorichum falcatum\t<\/em><\/td>\n<\/tr>\n
\t24)\tWhich is most primitive ancestor of man ?\t<\/th>\n\tAustralopithecus\t<\/em><\/td>\n<\/tr>\n
\t25)\tWhich harmful element tobacoo exists in tobacoo ?\t<\/th>\n\tNicotine\t<\/em><\/td>\n<\/tr>\n
\t26)\tWhich group has the highest number of endangered species ?\t<\/th>\n\tReptiles\t<\/em><\/td>\n<\/tr>\n
\t27)\tWhich gland is responsible for the secretion of insulin?\t<\/th>\n\tPancrease\t<\/em><\/td>\n<\/tr>\n
\t28)\tWhich fungus is responsible for the tikka disease of groundnut?\t<\/th>\n\tCercosplora personata\t<\/em><\/td>\n<\/tr>\n
\t29)\tWhich fungus is responsible for disease late blight of potato?\t<\/th>\n\tPhytophthora infestans\t<\/em><\/td>\n<\/tr>\n
\t30)\tWhich factors are most responsible for disease in plant?\t<\/th>\n\tFungi\t<\/em><\/td>\n<\/tr>\n
\t31)\tWhich enzyme take part in digestion of milk protein?\t<\/th>\n\tRennin\t<\/em><\/td>\n<\/tr>\n
\t32)\tWhich energy do not have the problem of pollution?\t<\/th>\n\tSun\t<\/em><\/td>\n<\/tr>\n
\t33)\tWhich disease is caused due to presence of excess arsenic in water?\t<\/th>\n\tSkin Cancer\t<\/em><\/td>\n<\/tr>\n
\t34)\tWhich branch of biology deals with the study of processing and preservation of food?\t<\/th>\n\tFood technology\t<\/em><\/td>\n<\/tr>\n
\t35)\tWhich blood vessel bringing blood into Bowman\u00e2\u20ac\u2122s capsule?\t<\/th>\n\tAfferent arteriole\t<\/em><\/td>\n<\/tr>\n
\t36)\tWhich Biologist proposed the theory of Germ plasm?\t<\/th>\n\tWeisman\t<\/em><\/td>\n<\/tr>\n
\t37)\tWhich antimicrobial drug is suitable for treatment of both tuberculosis and leprosy?\t<\/th>\n\tRifampicin\t<\/em><\/td>\n<\/tr>\n
\t38)\tWhich animals have a diet mainly consisting of bamboo?\t<\/th>\n\tRed pandas\t<\/em><\/td>\n<\/tr>\n
\t39)\tWhich animal lays eggs and does not produce young ones directly?\t<\/th>\n\tEchidna\t<\/em><\/td>\n<\/tr>\n
\t40)\tWhich air pollutant affect the nervous system of man?\t<\/th>\n\tLead\t<\/em><\/td>\n<\/tr>\n
\t41)\tWhat ratio of forest area needed for ecologycal balance in India?\t<\/th>\n\t33.30%\t<\/em><\/td>\n<\/tr>\n
\t42)\tWhat percentage of water found in blood plasma of human?\t<\/th>\n\t91 to 92%\t<\/em><\/td>\n<\/tr>\n
\t43)\tWhat is the transmission of characters from one generation to next?\t<\/th>\n\tHeredity\t<\/em><\/td>\n<\/tr>\n
\t44)\tWhat is the term for the maximum number of individuals that an area can support indefinitely?\t<\/th>\n\tCarrying capacity\t<\/em><\/td>\n<\/tr>\n
\t45)\tWhat is the Study of the effects of toxic chemical substance on animal and plant?\t<\/th>\n\tToxicology\t<\/em><\/td>\n<\/tr>\n
\t46)\tWhat is the Study of pulse and arterial blood pressure called?\t<\/th>\n\tSphygmology\t<\/em><\/td>\n<\/tr>\n
\t47)\tWhat is the smallest part of DNA that undergoes recombination?\t<\/th>\n\tRecon\t<\/em><\/td>\n<\/tr>\n
\t48)\tWhat is the short upper part of human intestine next to the stomach?\t<\/th>\n\tDuodenum\t<\/em><\/td>\n<\/tr>\n
\t49)\tWhat is the percentage of land area covered under forest according to Indian Forest policy?\t<\/th>\n\t33%\t<\/em><\/td>\n<\/tr>\n
\t50)\tWhat is the number of plant species estimated to be present in India?\t<\/th>\n\t40,000\t<\/em><\/td>\n<\/tr>\n
\t51)\tWhat is the main cause of extinction of species from tropics?\t<\/th>\n\tDeforestation\t<\/em><\/td>\n<\/tr>\n
\t52)\tWhat is the least influential in determining the distribution of terrestrial biomes?\t<\/th>\n\tSalinity\t<\/em><\/td>\n<\/tr>\n
\t53)\tWhat is the introduction of foreign genes for improving genotype?\t<\/th>\n\tImmunisation\t<\/em><\/td>\n<\/tr>\n
\t54)\tWhat is the Branch of science which deals with the study of skin of man?\t<\/th>\n\tDermatology\t<\/em><\/td>\n<\/tr>\n
\t55)\tWhat is symbiotic relationship in which both species benefit\u00e2\u20ac\u2122 is best described?\t<\/th>\n\tMutualism\t<\/em><\/td>\n<\/tr>\n
\t56)\tWhat is Study of inter relationship between living organism and their environment?\t<\/th>\n\tEcology\t<\/em><\/td>\n<\/tr>\n
\t57)\tWhat is scientific names Frog\t<\/th>\n\tAnura ranidae\t<\/em><\/td>\n<\/tr>\n
\t58)\tWhat is scientific names Dolphin\t<\/th>\n\t\u00c2\u00a0Delphinidae delphis\t<\/em><\/td>\n<\/tr>\n
\t59)\tWhat is scientific names Crow\t<\/th>\n\t\u00c2\u00a0Corvus splendens\t<\/em><\/td>\n<\/tr>\n
\t60)\tWhat is scientific names \u00c2\u00a0Buffalo\t<\/th>\n\t\u00c2\u00a0Bison bonasus\t<\/em><\/td>\n<\/tr>\n
\t61)\tWhat is scientific names \u00c2\u00a0Bat\u00c2\u00a0\t<\/th>\n\t\u00c2\u00a0Chiroptera\t<\/em><\/td>\n<\/tr>\n
\t62)\tWhat is scientific names \u00c2\u00a0Ant\t<\/th>\n\t\u00c2\u00a0Hymenopetrous formicidae\t<\/em><\/td>\n<\/tr>\n
\t63)\tWhat is one-way relationship where one species benefits at the expense of another is called?\t<\/th>\n\tParasitism\t<\/em><\/td>\n<\/tr>\n
\t64)\tWhat is infolding from the inner membrane of mitochondria called?\t<\/th>\n\tCristae\t<\/em><\/td>\n<\/tr>\n
\t65)\tWhat is considered as the easily digestable source of protein?\t<\/th>\n\tSoyabean\t<\/em><\/td>\n<\/tr>\n
\t66)\tWhat is abiotic component of ecosystem?\t<\/th>\n\tWater\t<\/em><\/td>\n<\/tr>\n
\t67)\tWhat do both respiration and photosynthesis require?\t<\/th>\n\tCytochromes\t<\/em><\/td>\n<\/tr>\n
\t68)\tWhat amount of energy transfered from one trophic level to next?\t<\/th>\n\t10%\t<\/em><\/td>\n<\/tr>\n
\t69)\tUltimate environmental hazard to mankind, why?\t<\/th>\n\tDue to Nuclear pollution\t<\/em><\/td>\n<\/tr>\n
\t70)\tTrunk of tree increases in grith due to cell division in which tissue?\t<\/th>\n\tMeristematic tissue\t<\/em><\/td>\n<\/tr>\n
\t71)\tThe release of which fish into wells helps in controlling the mosquitoes?\t<\/th>\n\tGambusia fish\t<\/em><\/td>\n<\/tr>\n
\t72)\tThe massive hole in the ozone layer over the Antarctica was first discovered in which year?\t<\/th>\n\t1985\t<\/em><\/td>\n<\/tr>\n
\t73)\tSound become hazardous noise pollution at which level?\t<\/th>\n\tAbove 80 dB\t<\/em><\/td>\n<\/tr>\n
\t74)\tSilent valley having rare plant and animal is located in which state?\t<\/th>\n\tKerala\t<\/em><\/td>\n<\/tr>\n
\t75)\tReduced leaves and sunken stomata are the main feature of which thing?\t<\/th>\n\tXerophytes\t<\/em><\/td>\n<\/tr>\n
\t76)\tPneumoconiosis affects the workers who work mainly in which industry?\t<\/th>\n\tCoal mining industry\t<\/em><\/td>\n<\/tr>\n
\t77)\tPlant and animal living in a particular area, what is it called?\t<\/th>\n\tCommunity\t<\/em><\/td>\n<\/tr>\n
\t78)\tMost of the plants obtain nitrogen from the soil in which from?\t<\/th>\n\tNitrates\t<\/em><\/td>\n<\/tr>\n
\t79)\tLathyrism is caused by excessive consumption of which thing?\t<\/th>\n\tKhesari Dal\t<\/em><\/td>\n<\/tr>\n
\t80)\tInsects that can transmit diseases to human are referred to as which name?\t<\/th>\n\tVectors\t<\/em><\/td>\n<\/tr>\n
\t81)\tInsectivorous plant generally grow in soil which is deficient in which gas?\t<\/th>\n\tNitrogen\t<\/em><\/td>\n<\/tr>\n
\t82)\tIn the retina of eye cells what is present for colour differentiation?\t<\/th>\n\tCones\t<\/em><\/td>\n<\/tr>\n
\t83)\tIn India famous Bengal famine accurred in 1942 by which disease?\t<\/th>\n\tLeaf spot of rice\t<\/em><\/td>\n<\/tr>\n
\t84)\tIn absence of ribosome in cell which function does not takes place?\t<\/th>\n\tProtein synthesis\t<\/em><\/td>\n<\/tr>\n
\t85)\tIn a living cell what is the site of ribosome formation?\t<\/th>\n\tNucleolus\t<\/em><\/td>\n<\/tr>\n
\t86)\tHuman protein x \u00e2\u20ac\u201c1 \u00e2\u20ac\u201c antitrysin is used for which disease?\t<\/th>\n\tEmphysama\t<\/em><\/td>\n<\/tr>\n
\t87)\tHow many pair of heart is found in an earthworm?\t<\/th>\n\tFour\t<\/em><\/td>\n<\/tr>\n
\t88)\tFrom the evolutionary point of view, which is the most primitive animal?\t<\/th>\n\tTurtle\t<\/em><\/td>\n<\/tr>\n
\t89)\tFor which is the southern blot technique used for the detection?\t<\/th>\n\tDNA\t<\/em><\/td>\n<\/tr>\n
\t90)\tFor which is the northern blot technique used for the detection?\t<\/th>\n\tRNA\t<\/em><\/td>\n<\/tr>\n
\t91)\tEpiphytes are plant which depend on other plants for which purpose?\t<\/th>\n\tMechanical support\t<\/em><\/td>\n<\/tr>\n
\t92)\tEdward Jenner is related with which disease?\t<\/th>\n\tSmall pox\t<\/em><\/td>\n<\/tr>\n
\t93)\tDeficiency of which vitamin, causes xerophthelmia?\t<\/th>\n\tVitamin A\t<\/em><\/td>\n<\/tr>\n
\t94)\tBy whom was Artificial gene synthesis first done in laboratory?\t<\/th>\n\tKhurana\t<\/em><\/td>\n<\/tr>\n
\t95)\tBy whom the concept of survival of the fittest as advanced?\t<\/th>\n\tHerbert Spencer\t<\/em><\/td>\n<\/tr>\n
\t96)\tBy which is the Atmosphere of big metropolition cities is polluted most?\t<\/th>\n\tAutomobile exhausts\t<\/em><\/td>\n<\/tr>\n
\t97)\tBu which antibodies are produced in the plasma of blood?\t<\/th>\n\tLymphocytes\t<\/em><\/td>\n<\/tr>\n
\t98)\tBlood Coagualtion is prevented by which chemical when it flow through artery and vein?\t<\/th>\n\tHeparin\t<\/em><\/td>\n<\/tr>\n
\t99)\tational Environmental Engineering research institute is situated in which city?\t<\/th>\n\tNagpur\t<\/em><\/td>\n<\/tr>\n
\t100) A person feel fatigued due to depositon of which acid in their muscles?\t<\/th>\n\tLatic Acid\t<\/em><\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Hello Friends, Biology is very important section of General Science. Most of general science question..<\/p>\n","protected":false},"author":1,"featured_media":1708,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,5,1],"tags":[],"class_list":["post-1705","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mcq","category-notes","category-punjab-exam-portal"],"_links":{"self":[{"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/posts\/1705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/comments?post=1705"}],"version-history":[{"count":0,"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/posts\/1705\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/media\/1708"}],"wp:attachment":[{"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/media?parent=1705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/categories?post=1705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.punjabexamportal.com\/11052024\/wp-json\/wp\/v2\/tags?post=1705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}