InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 21651. |
Question : Arrangment of flowers in racemose and cymose inflorescence are respectively – |
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Answer» Basipetal, Basipetal |
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| 21652. |
Question :Arrangement of sepals & petals with respect of other is |
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Answer» VENATION |
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| 21653. |
Question : Arrangement of sepals and petals with respect to each other is |
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Answer» VENATION |
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| 21654. |
Question : Arrangement of flowers on the floral axis is |
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Answer» INFLORESCENCE |
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| 21655. |
Question : Arrangement of atoms in molecules can be determined by |
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Answer» PHASE CONTRAST microscope |
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| 21656. |
Question : Arrange the various steps of DNA fingerprinting technique in the correct order.(i) Separation of DNA fragments by electrophoresis. (ii) Digestion of DNA by restriction endonucleases. (iii) Hybridisation using labelled VNTR prode. (iv) Isolation of DNA . Detection of hybridised DNA fragments by auto-radiography. (vi) Transferring the separated DNA fragments to nitrocellulose membrane. |
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Answer» `(IV)to(II)to(i)to(VI)to(III)to(v)` |
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| 21657. |
Question : Arrange the various regions of the root starting from the root tip / root cap |
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Answer» MERISTEMATIC REGION `to` MATURATION region `to` ELONGATION region |
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| 21658. |
Question : Arrange the steps of catalytic action of an enzyme in order and choose the right option:- (A) The enzyme releases the products of the reaction and the free enzyme is ready to bind to another molecule of the substrate (B) The active site of the enzyme, now in close proximity of the substrate breaks the chemical bonds of the substrate and the new enzyme-product complex is formed (C) The binding of the substrate induces the enzyme to alter its shape, fitting more tightly around the substrate (D) The substrate binds to the active site of the enzyme, fitting into the active site |
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Answer» `A to B to C to D` |
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| 21659. |
Question : Arrange the steps of PCR in proper sequence. |
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Answer» DENATURATION, PRIMER EXTENSION, RENATURATION |
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| 21660. |
Question : Arrange the processes that occur in PCR in sequence |
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Answer» Annealing-denaturation-extension |
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| 21661. |
Question : Arrange the given words in the sequence in which they occur in the dictionary. 1. Sloven 2. Slur3. Smack 4. Slogan5. Sluggy |
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Answer» 25143 |
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| 21662. |
Question : Arrange the layers of anther wall from locus to periphery |
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Answer» Epidermis , MIDDLE layers , tapetum , ENDOTHECIUM |
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| 21663. |
Question : Arrange the given parts in two columns and give appropriate headings. tunica albuginea, antrum, rete testis, cumulus oophorus, corona radiata, epididymis, vasa efferentia, seminiferous tubules |
Answer» SOLUTION :
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| 21664. |
Question : Arrange the given chemical compounds in the sequential order as per the concept of origin of life. |
| Answer» Solution :HYDROGEN `rarr` AMMONIA `rarr` Amino ACID `rarr` Protein | |
| 21665. |
Question : Arrange the following words into suitable categories in the given table: Algal bloom, Catalytic converter, Eichhornia, Electrostatic precipitator, Accelerated Eutrophication. |
Answer» SOLUTION :
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| 21666. |
Question : Arrange the following terms in two columns with suitable headings. Infundibulum, fallopian, tube, seminferous tubules, sertoli cells, vagina, cervix, epididymis, prostate gland. |
Answer» SOLUTION :
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| 21667. |
Question : Arrange the following types of soil in increasing order based on the size of the mineral particles in them. |
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Answer» `"Silt"ltClay lt"FINE SAND" ` |
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| 21668. |
Question : Arrange the following terms in the correct developmental sequence. Pollen grains, sporogenous tissue, microspore tetrad, pollen mother cell, male gametes. |
| Answer» Solution :Sporogenous tissue `RARR` POLLEN mother cell `rarr` microspore tetrad `rarr` pollen GRAIN `rarr` MALE gametes. | |
| 21669. |
Question : Arrange the following terms in the correct developmental sequence: pollen grain, sporogenous tissue, microspore tetrad, pollen mother cell, male gametes |
| Answer» SOLUTION :Sporogenous TISSUE `RARR` Pollen mother cell `rarr` MICRO spore tetrad `rarr` Pollen grain `rarr` male gametes | |
| 21670. |
Question : Arrange the following terms in the correct development sequence : Pollen grain, sporogenous tissue, microspore tetrad, pollen mother cell. |
| Answer» Solution :Sporogenous TISSUE `RARR` Pollen mother cell `rarr` MICROSPORE tetrad `rarr` Pollen grain `rarr` Male GAMETS | |
| 21671. |
Question : Arrange the following terms in the correct developmental sequence : Pollen grain , sporogenous tissue, microspore tetrad ,pollen mother cell, male gametes . |
| Answer» Solution :The CORRECT development sequence for the above terms is sporogenous tissue MICROSPORE tetrad POLLEN mother cell pollen grain MALE GAMETES . | |
| 21672. |
Question : Arrange the following statements into correct order: (1) Male gametes are entered in cytoplasm of synergid cells. (2) Two haploid male gamete are formed after the division of generative cell. (3) Pollen grain possesses generative cell and generative cell. (4) Zygote is the first cell of sporophytic stage. (5) Breaking of a synergid cell causes fertilisation of a male gamete and an egg cell |
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Answer» (2), (3), (1), (5), (4) |
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| 21673. |
Question : Arrange the following stages of fertilisation and early development into a proper sequence. I. Sperm entry II. Acrosomal reaction III. Karyogamy IV. Capacitation V. Cortical reaction |
| Answer» Answer :C | |
| 21674. |
Question :Arrange the following red - list categories provided by IUCN from highest concern to least concern order : I. Extinct in wild ( EW ) II . Endangered [ EN ] III . Critically endangered [ CR ] IV . Extinct [ EX ] V. Vulnerable [ V ] VI . Least concern [ LC ] VII . Near threatened [ NT ] |
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Answer» `EW GT EX gt VU gt NT gt CR gt LC` |
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| 21675. |
Question : Arrange the following on the basis of increasing size: |
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Answer» NUCLEOTIDE, CHROMOSOME, GENE, GENOME |
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| 21676. |
Question : Arrange the following in the sequence of their actions, when a hormone triggers any action a. G Proteinb. Glucosec. Glucose 1 phosphated. Glycogen phosphorylasee. cAMP |
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Answer» a,B,C,d and E |
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| 21677. |
Question : Arrange the following in the decreasing order(most important first) of their importance, for the welfare of human society. Give reasons for your answer. Biogas, Citric acid, Penicillin and Curd. |
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Answer» Solution :Penicillin, biogas, curd and citric acid. Penicillin is the first antibiotic discovered by Alexander. Flemming. It is a potential antibiotic used to kill pathogenic bacteria. Now a days antibiotics have played a major role in controlling infectious diseases like dephtheria, WHOOPING COUGH and pneumonia. Today , we cannot imagine a workd without antibiotics. Biogas produced by microbes is used as a source of energy in rural areas. Curd is a nutritive food. In the stomach it PLAYS a vital role in cheacking diseases causing microbes. Citric acid is a good source of vitamin C. |
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| 21678. |
Question : Arrange the following in descending order (a) Number of bivalents formed during meiosis of a spore mother of Ophioglossum (b) Number of chromatids seen on equator at metaphase I in pollen mother cell of Haplopappus gracilis during meiosis (c ) Number of chromosomes found at one pole after anaphase II during meiosis in butterfly (d) Total number of chromosomes found in all daughter cells formed during meiosis from one megaspore mother cell in Potato |
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Answer» b,d,c,a |
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| 21679. |
Question : Arrange the following in the decreasing order (most important first) of their importance for the welfare of human society. Give reasons for your answer. |
| Answer» Solution : PENICILIUM, BIOGAS, Curd, Citric ACID. | |
| 21680. |
Question : Arrange the following in the ascending ordder based on their chromosome number (i) Primary endosperm cell of Maize (ii) Meristematic cell of Apple (iii) Xylem parenchyma cell of Potato (iv) Aleurone layer cell of Rice. |
| Answer» Answer :D | |
| 21681. |
Question : Arrange the following in order of increasing diversity of birds A) New York B) India C) Columbia D) Greenland |
| Answer» Answer :C | |
| 21682. |
Question :Arrange the following in decreasing order (most important first) of their importance for the welfare of human society. Give reasons for your answer: biogas, citric acid, penicillin and curd. |
| Answer» Solution :(a) PENICILLIN: An antibiotic which is used to cure many bacterial diseases. (b) BIOGAS: An ecofriendly source of energy in the rural areas, used as biofuel. Curd: A nutritious and easily DIGESTIBLE food for all age GROUPS. (d) Citric acid: Used as preservative in food items | |
| 21683. |
Question : Arrangethe followingin correctascedingorderbasedon theirnumber .I. Selectablemarket in PBR 322 plasmid . II THEester bondshydrolyzedin eachstrandof DNA byrestricitonenzymeat eachtargetsite . III. The steps ineachcycle of PCR. IV. Types of target sites in pBR 322 for theactionofrestriction enzymes . |
| Answer» Answer :A | |
| 21684. |
Question : Arrange the following in a hierarchical manner based on the period of their evolution. Homoerectus, Ramapithecus, Australopithecus, Homosapiens, Neanderthal man |
| Answer» SOLUTION :Ramapithecus `to` AUSTRALOPITHECUS `to` HOMOERECTUS `to` NEANDERTHAL man `to` Homosapiens | |
| 21685. |
Question : Arrange the following in a hierarchial manner in ascending order based on the period of their evolution Homoerectus,Ramapithecus,Australopithecus,Homosapiens,Neanderthal Man |
| Answer» Solution :`RAMAPITHECUS rarr Australoopithecus rarr HOMOERECTUS rarr Neanderthal Man rarr HOMOSAPIENS` | |
| 21686. |
Question : Arrange the following in a hierarchial manner based on the period of their evolution Homoerectus,Ramapithecus,Australopithecus,Homosapiens,Neanderthal Man |
| Answer» Solution :Ramapithecus `RARR` AUSTRALOPITHECUS `rarr` HOMOERECTUS `rarr` Neanderthal MAN `rarr` Homosapiens. | |
| 21687. |
Question : Arrange the following examples as homologous organs and analogous organs. a)Forelimbs of whale and bat b)wings of butterfly and bat, c)heart of man and cheetah, d)eyes of octopus and mammals. |
Answer» SOLUTION :
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| 21688. |
Question : Arrange the following events in order of happining :- (A) Spermiation (B) Insemination (C) Semination (D) Ejaculation |
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Answer» `A to D to C to B` |
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| 21689. |
Question : Arrange the following events in a proper sequence. Embryogenesis , Zygote formation, Syngamy, Gametogenesis |
| Answer» SOLUTION :Gametogeneis `RARR` SYNGAMY `rarr` Zygote formation `rarr` EMBRYOGENESIS | |
| 21690. |
Question : Arrange the following ecosystems in increasing order of their mean NPP (tons /ha/year) A Tropical deciduous forest B. Temperate coniferous forest C. Tropical rain forest D. Temperate deciduous forest |
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Answer» `B LT A lt D LTC` |
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| 21691. |
Question : Arrange the following diagram according to the conduction speed in increasing order :- |
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Answer» a, B, c |
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| 21692. |
Question : Arrange the following as you observe in vertical stratification of a forest-Grass, Shrubby plants, Teak, Amaranths. |
| Answer» Solution :GRASS, Amaranths, SHRUBBY PLANTS, TEAK. | |
| 21693. |
Question : Arrange the following as observed in vertical stratification of a forest : Grass, Shrubby plants, Teak, Amaranths. |
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Answer» Solution :The VERTICAL straitification of species in ECOSYSTEM of forest in bottom of forest. Grass `RARR` AMARANTHS `rarr` Shrub by plants `rarr` Teak plants are arranged. |
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| 21694. |
Question : Arrange the correct sequence of ecological hierarchy starting from lower to higher level. |
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Answer» INDIVIDUAL ORGANISM `RARR` opulation Landscape `rarr` ECOSYSTEM |
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| 21695. |
Question : Arrange the bones in ascending order w.r.t. length |
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Answer» STAPES lacrimal MANDIBLE Tibia |
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| 21696. |
Question :Arrange in increasing order the number of species of reptiles , fishes , mammals and amphibians . |
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Answer» `Fishes LT REPTILES lt Amphibians lt MAMMALS` |
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| 21697. |
Question : Choose the incorrect pair. {:((a),"Roots ", -, "Rhizogenesis" ),((b), "Shoots" ,-,"Caulogenesis"),((c),"Artificial seed" , -, "Strawberry"),((d), "Micropropagation ", -, "Banana" ):} |
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Answer» |
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| 21698. |
Question : Arithmetic growth can be expressed as __and gives the _____curve respectively |
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Answer» `L_1 = L_0 + RT` , sigmoid |
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| 21699. |
Question :Arithmatic growth is related to :- |
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Answer» `L_1 = L_0 E^(RT)` |
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| 21700. |
Question :Aristotle's lantern is associated with(a) Respiration in Ophiura(b) Excretion in Cucumaria(c) Feeding in Echinus(d) Locomotion in Antedon |
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Answer» RESPIRATION in Ophiura |
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