NEET Exam Sample Questions - Subject Wise, NEET Mock Test 2022, NEET Previous Question Papers, NEET 2022 Exam Questions, NEET Medical Entrance Question Papers, NEET Model Question Paper, NEET Entrance Exam, NEET Physics Sample Question Paper, NEET Zoology Sample Question Paper, NEET Chemistry Sample Question Paper,NEET Botany Sample Question Paper, NEET PDF Question Papers
National Eligibility Cum Entrance Test (NEET) 2022 will be conducted on July 17, 2022 by National Testing Agency (NTA). NTA conducts NEET -UG exam for admission to undergraduate medical courses (MBBS/BDS/BAMS/BSMS/BUMS/BHMS) across the country. NEET Exam 2022 Syllabus, Duration, Mode of Exam, Sample Questions, NEET Previous Year Question Papers etc are given below.
NEET 2022 Exam
NEET score is very important for getting admission to medical seats in any recognized Medical colleges in India. The total number of available seats in Medical admission is very low as compared to the number of candidates competing for the medical seats through NEET. So all the candidates who are looking for medical admission in India must have to get a better rank in NEET.
NEET Exam Pattern
| Mode of Examination | NEET (UG)-2022 is a Pen & Paper-based test, to be answered on the specially designed machine gradable sheet using Ball Point Pen. |
| Duration of Test | Three (03) hours. |
| Question Type | Multiple Choice Questions (MCQs) |
| Score pattern |
Total Number of Questions : 180
Physics : 45 Questions (180 Marks) Chemistry : 45 Questions (180 Marks) Biology (Botany & Zoology) : 90 Questions (360 Marks) Total Marks : 720 Each question carries 4 marks. For each correct answer/best option,candidate will get 4 marks. For each incorrect answer, 1 mark will be deducted from the total score. |
More details about NEET Exam and Sample Papers 2022 read this article below.
NEET Sample Question Papers
NEET UG Aspirants must do a regular practice on NEET sample question papers to get a high score and increase their performance and time management skill, understand the exam pattern, syllabus, weightage, and difficulty level.
NEET sample papers are prepared on the basis of previous year question papers through subject wise by experts.
| 1 | Extrusion of second polar body from egg nucleus occurs : A) Before entry of sperm into ovum B) After entry of sperm but before fertilization C) After fertilization D) Simultaneously with first cleavage Ans: B) After entry of sperm but before fertilization |
| 2 | Xylem translocates A) Water and mineral salts only B) Water only C) Water, mineral salts, some organic nitrogen and hormones D) Water, mineral salts and some organic nitrogen only Ans: C) Water, mineral salts, some organic nitrogen and hormones |
| 3 | Which of the statements given below is not true about formation of Annual Rings in trees? A) Activity of cambium depends upon variation in climate. B) Annual rings are not prominent in trees of temperate region. C) Annual ring is a combination of spring wood and autumn wood produced in a year D) Differential activity of cambium causes light and dark bands of tissue early and late wood respectively. Ans: B) Annual rings are not prominent in trees of temperate region. |
| 4 | Which of the following protocols did aim for reducing emission of chlorofluorocarbons into the atmosphere? A) Gothenburg Protocol B) Montreal Protocol C) Kyoto Protocol D) Gothenburg Protocol Ans: B) Montreal Protocol |
| 5 | Which of the following statements is correct? A) Proteinacious covering of the eye-ball. B) Cornea consists of dense connective tissue of elastin and can repair itself. C) Cornea consists of dense matrix of collagen and is the most sensitive portion the eye. D) Cornea is convex, transparent layer which is highly vascularised. Ans: C) Cornea consists of dense matrix of collagen and is the most sensitive portion the eye. |
| 6 | Which of the following can be used as a biocontrol agent in the treatment of plant disease? A) Chlorella B) Anabaena C) Lactobacillus D) Trichoderma Ans: D) Trichoderma |
| 7 | Which one of the following is not a method of in situ conservation of biodiversity? A) Botanical Garden B) Sacred Grove C) Biosphere Reserve D) Wildlife Sanctuary Ans: A) Botanical Garden |
| 8 | The frequency of recombination between gene pairs on the same chromosome as a measure of the distance between genes was explained by : A) Sutton Boveri B) T.H. Morgan C) Alfred Sturtevant D) Gregor J. Mendel Ans: C) Alfred Sturtevant |
| 9 | Purines found both in DNA and RNA are A) Guanine and cytosine B) Adenine and guanine C) Cytosine and thymine D) Adenine and thymine Ans: B) Adenine and guanine |
| 10 | The shorter and longer arms of a submetacentric chromosome are referred to as A) Q-arm and p-arm respectively B) M-arm and n-arm respectively C) P-arm and q-arm respectively D) S-arm and l-arm respectively Ans: C) P-arm and q-arm respectively |
| 11 | What is the site of perception of photoperiod necessary for induction of flowering in plants? A) Leaves B) Shoot apex C) Pulvinus D) Lateral buds Ans: A) Leaves |
| 12 | What is the direction of movement of sugars in phloem? A) Upward B) Non-multidirectional C) Downward D) Bi-directional Ans: D) Bi-directional |
| 13 | Conversion of glucose to glucose-6-phosphate, the first irreversible reaction of glycolysis, is catalyzed by A) Aldolase B) Hexokinase C) Enolase D) Phosphofructokinase Ans: B) Hexokinase |
| 14 | Placentation in which ovules develop on the inner wall of the ovary or in peripheral part, is A) Axile B) Free central C) Parietal D) Basal Ans: C) Parietal |
| 15 | Which of the following contraceptive methods do involve a role of hormone? A) Pills, Emergency contraceptives, Barrier methods. B) Lactational amenorrhea, Pills Emergency contraceptives. C) Cut, Pills, Emergency contraceptives. D) Barrier method, Lactational amenorrhea, Pills. Ans: B) Lactational amenorrhea, Pills Emergency contraceptives. |
| 16 | Concanavalin A is A) An essential oil B) An alkaloid C) A lectin D) A pigment Ans: C) A lectin |
| 17 | What map unit (Centimorgan) is adopted in the construction of genetic maps? A) A unit of distance between two expressed genes representing 10% cross over B) A unit of distance between genes on chromosomes, representing 50% cross over. C) A unit of distance between genes on chromosomes, representing 1% cross over. D) A unit of distance between two expressed genes representing 100% cross over. Ans: C) A unit of distance between genes on chromosomes, representing 1% cross over. |
| 18 | Which one of the following equipments is essentially required for growing microbes on a large scale, for industrial production of enzymes? A) Bioreactor B) BOD incubator C) Industrial oven D) Sludge digester Ans: A) Bioreactor |
| 19 | Which of the following is true for Golden rice? A) It is Vitamin A enriched, with a gene from daffodil B) It is pest resistant, with a gene from Bacillus thuringiensis C) It has yellow grains, because of a gene introduced from a primitive variety of rice D) It is drought tolerant, developed using Agrobacterium vector Ans: A) It is Vitamin A enriched, with a gene from daffodil |
| 20 | Grass leaves curl inwards during very dry weather. Select the most appropriate reason from the following A) Flaccidity of bulliform cells B) Shrinkage of air spaces in spongy mesophyll C) Tyloses in vessels D) Closure of stomata Ans: A) Flaccidity of bulliform cells |
| 21 | In some plants, the female gamete develops into embryo without fertilization. This phenomenon is known as A) Parthenogenesis B) Parthenocarpy C) Autogamy D) Syngamy Ans: A) Parthenogenesis |
| 22 | Which of the following statements is incorrect? A) Infective constituent in viruses is the protein coat. B) Viroids lack a protein coat. C) Viruses are obligate parasites. D) Prions consist of abnormally folded proteins. Ans: A) Infective constituent in viruses is the protein coat. |
| 23 | Variations caused by mutation, as proposed by Hugo de Vries are A) Random and directionless B) Random and directional C) Small and directional D) Small and directionless Ans: A) Random and directionless |
| 24 | Polyblend, a fine powder of recycled modified plastic, has proved to be a good material for A) Construction of roads B) Making tubes and pipes C) Making plastic sacks D) Use as a fertilizer Ans: A) Construction of roads |
| 25 | Identify the correct pair representing the causative agent of typhoid fever and the confirmatory test for typhoid. A) Salmonella typhi / Anthrone test B) Streptococcus pneumoniae / Widal test C) Plasmodium vivax / UTI test D) Salmonella typhi / Widal test Ans: B) Streptococcus pneumoniae / Widal test |
| 26 | Which of the following ecological pyramids is generally inverted? A) Pyramid of biomass in a sea B) Pyramid of energy C) Pyramid of biomass in a forest D) Pyramid of numbers in grassland Ans: A) Pyramid of biomass in a sea |
| 27 | Which of the following immune responses is responsible for rejection of kidney graft? A) Cell-mediated immune response B) Humoral immune response C) Inflammatory immune response D) Auto-immune response Ans: A) Cell-mediated immune response |
| 28 | From evolutionary point of view, retention of the female gametophyte with developing young embryo on the parent sporophyte for some time, is first observed in A) Pteridophytes B) Gymnosperms C) Liverworts D) Mosses Ans: A) Pteridophytes |
| 29 | Select the incorrect statement. A) Inbreeding helps in accumulation of superior genes and elimination of undesirable genes B) Inbreeding is essential to evolve purelines in any animal. C) Inbreeding selects harmful recessive genes that reduce fertility and productivity D) Inbreeding increases homozygosity Ans: C) Inbreeding selects harmful recessive genes that reduce fertility and productivity |
| 30 | It takes very long time for pineapple plants to produce flowers. Which combination of hormones can be applied to artificially induce flowering in pineapple plants throughout the year to increase yield? A) Gibberellin and Cytokinin B) Cytokinin and Abscisic acid C) Auxin and Ethylene D) Gibberellin and Abscisic acid Ans: C) Auxin and Ethylene |
| 31 | Identify the cells whose secretion protects the lining of gastro-intestinal tract from various enzymes. A) Oxyntic Cells B) Goblet Cells C) Duodenal Cells D) Chief Cells Ans: B) Goblet Cells |
| 32 | Which of the following statements is incorrect? A) Morels and truffles are edible delicacies. B) Claviceps is a source of many alkaloids and LSD. C) Conidia are produced exogenously and ascospores endogenously. D) Yeasts have filamentous bodies with long thread-like hyphae. Ans: D) Yeasts have filamentous bodies with long thread-like hyphae. |
| 33 | Expressed Sequence Tags (ESTs) refers to : A) Genes expressed as RNA B) Polypeptide expression C) DNA polymorphism D) Novel DNA sequences Ans: A) Genes expressed as RNA |
| 34 | Colostrum the yellowish fluid, secreted by mother during the initial days of lactation is very essential to impart immunity to the new born infants because it contains A) Immunoglobulin A B) Natural killer cells C) Monocytes D) Macrophages Ans: A) Immunoglobulin A |
| 35 | Which of the following pairs of gases is mainly responsible for green house effect? A) Ozone and Ammonia B) Carbon dioxide and Methane C) Oxygen and Nitrogen D) Nitrogen and Sulphur dioxide Ans: B) Carbon dioxide and Methane |
| 36 | The ciliated epithelial cells are required to move particles or mucus in a specific direction. In humans, these cells are mainly present in A) Eustachian tube and Salivary duct B) Bronchioles and Fallopian tubes C) Bile duct and Bronchioles D) Fallopian tubes and Pancreatic duct Ans: B) Bronchioles and Fallopian tubes |
| 37 | What would be the heart rate of a person if the cardiac output is 5 L, blood volume in the ventricles at the end of diastole is 100 mL and at the end of ventricular systole is 50 mL? A) 125 beats per minute B) 50 beats per minute C) 75 beats per minute D) 100 beats per minute Ans: D) 100 beats per minute |
| 38 | Phloem in gymnosperms lacks A) Albuminous cells and sieve cells B) Both sieve tubes and companion cells C) Sieve tubes only D) Companion cells only Ans: B) Both sieve tubes and companion cells |
| 39 | Which of the following sexually transmitted diseases is not completely curable? A) Gonorrhoea B) Genital herpes C) Chlamydiasis D) Genital warts Ans: B) Genital herpes |
| 40 | Which of the following statements is not correct? A) The hydrolytic enzymes of lysosomes are active under acidic pH B) Lysosomes are formed by the process of packaging in the endoplasmic reticulum C) Lysosomes are membrane bound structures D) Lysosomes have numerous hydrolytic enzymes Ans: D) Lysosomes have numerous hydrolytic enzymes |
| 41 | Pinus seed cannot germinate and establish without fungal association. This is because : A) Its embryo is immature. B) It has obligate association with mycorrhizae. C) Its seeds contain inhibitors that prevent germination. D) It has very hard seed coat. Ans: B) It has obligate association with mycorrhizae. |
| 42 | Which of the following statements regarding mitochondria is incorrect? A) Outer membrane is permeable to monomers of carbohydrates, fats and proteins. B) Mitochondrial matrix contains single circular DNA molecule and ribosomes. C) Enzymes of electron transport are embedded in outer membrane. D) Inner membrane is convoluted with infoldings. Ans: C) Enzymes of electron transport are embedded in outer membrane. |
| 43 | In a species, the weight of newborn ranges from 2 to 5 kg. 97% of the newborn with an average weight between 3 to 3.3 kg survive whereas 99% of the infants born with weights from 2 to 2.5 kg or 4.5 to 5 kg die. Which type of selection process is taking place? A) Disruptive Selection B) Cyclical Selection C) Directional Selection D) Stabilizing Selection Ans: D) Stabilizing Selection |
| 44 | Which of the following glucose transporters is insulin-dependent? A) GLUT II B) GLUT IV C) GLUT I D) GLUT III Ans: B) GLUT IV |
| 45 | Thiobacillus is a group of bacteria helpful in carrying out A) Nitrogen fixation B) Denitrification C) Nitrification D) Chemoautotrophic fixation Ans: B) Denitrification |
| 46 | Which of the following muscular disorders is inherited ? A) Tetany B) Myasthenia gravis C) Botulism D) Muscular dystrophy Ans: D) Muscular dystrophy |
| 47 | Which of the following is a commercial blood cholesterol lowering agent? A) Cyclosporin A B) Lipases C) Statin D) Streptokinase Ans: C) Statin |
| 48 | What triggers activation of protoxin to active Bt toxin of Bacillus thuringiensis in boll worm? A) Alkaline pH of gut B) Body temperature C) Moist surface of midgut D) Acidic pH of stomach Ans: A) Alkaline pH of gut |
| 49 | What is the fate of the male gametes discharged in the synergid? A) One fuses with egg other(s) degenerate (s) in the synergid. B) One fuses with the egg and other fuses with central cell nuclei. C) All fuse with the egg. D) One fuses with the egg, other(s) fuse(s) with synergid nucleus. Ans: B) One fuses with the egg and other fuses with central cell nuclei. |
| 50 | Select the incorrect statement. A) Male fruit fly is heterogametic B) Human males have one of their sex-chromosome much shorter than the other C) In domesticated fowls, sex of progeny depends on the type of sperm rather than egg D) In male grasshoppers 50% of sperms have no sex-chromosome Ans: C) In domesticated fowls, sex of progeny depends on the type of sperm rather than egg |
