1. Which of the following is not a fundamental unit?
2. The dimensional formula for kinetic energy isa) [M L2 T-1] b) [M L-1 T2]c) [M L2 T-2]d) [M L-2 T-2]
3. The number of significant figures in 4.690×103 isa) 3 b) 4c) 7 d) 6
4. The area under velocity-time graph givesa) distance travelled b) displacementc) accelerationd) deceleration
5. The acceleration of a body having displacement y=-5t3+2t-65 isa) -15t b) -15t2c) -30td) -30t2
a) 0º b) 90ºc) 180ºd) 45º
7. The trajectory of a body fired at an angle to the horizontal follows aa) circular path b) parabolic pathc) hyperbolic pathd) elliptical path
9. SI unit of magnetic flux isa) Weberb) Ohmc) Tesla d) Voltage
10. The peak voltage of an ac supply is 440 V, then its rms voltage isa) 31.11V b) 311.1Vc) 41.11V d) 411.1V
11. Which of the following statements is correct regarding the photoelectric experiment?a) The photocurrent increases with intensity of light. b) Stopping potential increases with increase in intensity of incident light. c) The photocurrent increases with increase in frequency. d) All of these
12. A laser beam is used for locating distant objects becausea) it is monochromatic b) it is not chromatic c) it is not observed d) it has small angular spread
13. For a total internal reflection, which of the following is correct?a) Light travel from rarer to denser medium. b) Light travel from denser to rarer medium. c) Light travels in air only. d) Light travels in water only.
14. The breaking stress of a wire depends ona) material of the wire b) length of the wire c) radius of the wire d) shape of the cross section
15. Which one of the following is not a periodic motion?a) Rotation of the earth about its axis.b) A freely suspended bar magnet displaced from its N-S direction and released.c) Motion of hands of a clock.d) An arrow released from a bow
16. The sound waves travel fastest in:a) liquids b) solidsc) gases d) vacuum
1. In the relation y=r sin(ωt-kx), the dimensions of ω/k are
8. Deselect Answer
12. a) k/4b) -k/4c) k/9d) -k/9Deselect Answer
(a) 3V/4(b) 6V(c) 12V(d) 3V/2
(a) I0(b) I0/ 2(c) I0/ 4(d) Zero
(a) 18 N(b) 2 N(c) 6 N(d) 8 N
(a) 0.5(b) 1.25(c) 0.6(d) none of these
(a) Decreases K times (b) Increases K times(c) Increases K2 times(d) Remains constant
(a) 4 H(b) 3 H(c) 2 H(d) 1 H
(a) -0.5mgRe(b) -mgRe(c) -2mgRe(d) 4mgRe
(a) AND gate(b) OR gate(c) NOR gate(d) NOT gate
1. In an isothermal change of an ideal gas. The change in heat energy 𝛥𝑄 is equal toa) 0.5 ΔWb) ΔWc) 1.5 ΔWd) 2 ΔW
9. The degree of freedom of a triatomic gas isa) 1 b) 2 c) 6 d) 8Deselect Answer
10. The translation kinetic energy of gas molecule for one mole of the gas is equal toDeselect Answer
11. The combination of which of the following processes results in the formation of a rainbow?a) Dispersion and Total Internal Reflection b) Dispersion and Absorption c) Refraction and Scattering d) Dispersion and FocussingDeselect Answer
12. Which of the following phenomenon is not explained by Huygen’s wave theory?a) Diffraction b) Interference c) Polarisation d) Photoelectric effectDeselect Answer
15. Two thin lenses of focal lengths f1 and f2 are in contact. The focal length of this combination isDeselect Answer
Welcome to your BANKING WEEKLY TEST (08.03.2025)
1. COLUMN I(A) Cochin Port is being skipped following the confirmation of two cases of COVID-19(B) Mr. Abdullah’s supporters held violent demonstrations before the U.S. to(C) The JSW Group set up its first largest and fully- automated industrial coil coatings
COLUMN II(D) with most of them abstaining from voting in the lacklustre.(E) facility with an annual capacity of 25,000 kilolitre (KL) in Mumbai.(F) have two plants and are planning to expand their business.
COLUMN II(D) sake of augmenting numbers should be eliminated.(E) by making policing inclusive is missing in policy circles.(F) for women in the police is to increase their numbers.
COLUMN II(D) regarded as an integral part of the freedom movement.(E) responsibilities, many countries have a system of inter-governmental transfers.(F) depends on, among other factors, its structure.
(a) B-F & C-D (b) C-E & A-F (c) B-E & A-D(d) C-E & B-F (e) None of these
COLUMN II(D) new ground in terms of allocation of resources(E) as well as taxing powers of the Centre and States(F) which was simply a think-tank with no powers
(a) C-D (b) A-E (c) B-E(d) C-F (e) None of these
COLUMN I(A) India is considered measures(B) goods to India in little(C) amid strained ties with Beijing
COLUMN II(D) India is considering measures(E) goods to India with little(F) amid strained ties for Beijing
COLUMN I(A) There’s a widespread impression(B) will only be regulate the(C) of the legacy e-commerce playersCOLUMN II(D) There’s an widespread impression(E) will only regulate the(F) of the legacy e-commerce player
COLUMN I(A) IRDAI is exempted(B) from issue policy document(C) to policies issued thisCOLUMN II(D) IRDAI has exempted(E) from issuing policy document(F) for policies issued this
COLUMN II(D) By rejection the three-language(E) have only reiterated the(F) in an emotive and political issue
(a) A-D & B-E (b) A-D, B-E & C-F (c) C-F (d) C-F & A-D (e) no error
9. Cryptocurrencies have now been ________________ by international trading firms for use in lending, raising funds for other crypto projects besides __________________ easier cross-border payments.COLUMN I COLUMN II(A) return (D) detained(B) adopted (E) facilitating(C) allied (F) expedite(a) A-D (b) C-D (c) B-E(d) C-F (e) C-E and B-F
13. COLUMN I(A) If organizations or states do not learn from one another,(B) Wide collaboration means including everyone(C) The more we talk about the importance of cybersecurity
COLUMN II(D) generations of cybersecurity professionals we very much need(E) the same attacks will needlessly take down countless entities(F) repositories that are part of our operational systems
COLUMN II(D) transfer will disseminate once static fortunes(E) art will increasingly devolve into big business(F) and fed a market where cultural icons could be traded like commodities
COLUMN II(D) shoring up that pathetic 12 percent compliance rate(E) regulators had already been fairly well established(F) stop data collection, or misled the end user
(a) A-E & B-D (b) A-E & B-F (c) C-F & A-D(d) B-E & C-D (e) None of these
Q
(a) Only conclusion I follows(b) Only conclusion II follows(c) Either conclusion I or II follows(d) Both the conclusions follow(e) Neither of the conclusions follow
(a) Only conclusion I follows(b) Only conclusion II follows(c)Either conclusion I or II follows(d) Both the conclusions follow(e) Neither of the conclusions follow
(a) Only conclusion I follows (b) Only conclusion II follows (c) Either conclusion I or II follows (d) Both the conclusions follow (e) Neither of the conclusions follow
(a) Only conclusion I follows(b) Only conclusion II follows (c) Either conclusion I or II follows (d) Both the conclusions follow (e) Neither of the conclusions follow
(a) Only conclusion I follows(b) Both conclusion II and III follow(c) Only conclusion II follows(d) None of the conclusions follow(e) Both conclusion I and III follow
11. Statements: J > M, N ≤ R, R < M Conclusions: I. N < J II. N < M
(a) If I is true(b) If II is true(c) If either I or II is true(d) If neither I nor II is true(e) If both I and II are true
(a) If I is true (b) If II is true (c) If either I or II is true (d) If neither I nor II is true (e) If both I and II are true
(a) 30 kg (b) 16 kg (c) 18 kg(d) 24 kg (e) 20 kg
(a) 54 years (b) 20 years (c) 64 years(d) 48 years (e) 60 years
(a) Rs 29 (b) Rs 28.5 (c) Rs 30(d) Rs 29.5 (e) Rs 30.5
(a) 16 years (b) 24 years (c) 20 years(d) 18 years (e) 12 years
(a) 45 kg (b) 58 kg (c) 61 kg(d) 42 kg (e) 55 kg
(a) 27 kg (b) 21 kg (c) 15 kg(d) 25 kg (e) 22 kg
(a) 21 (b) 26 (c) 17(d) 27 (e) 29
(a) 14.5 (b) 19.0 (c) 16.5(d) 22.5 (e) 20.5
(a) 54 (b) 36 (c) 27(d) 45 (e) 35
(a) 16 years (b) 24 years (c) 32 years(d) None of the above (e) Can’t be determined.
(a) 12 (b) 18 (c) 24(d) 16 (e) 20
(a) a+b-8 (b) 2b-8 (c) 3a-b(d) 3b-a (e) 2a-8
(a) 20 (b) 50 (c) 45(d) 35 (e) 25
(a) 21 (b) 25 (c) 22(d) 29 (e) 30
(a) 30 (b) 20 (c) 31(d) 15 (e) 9
(a) 12 years (b) 20 years (c) 16 years(d) 24 years (e) 28 years
a) 10 kg b) 10√2 kg c) 10√3 kg d) 200 kgDeselect Answer
a) 46 MeV b) 5.6 MeV c) 3.9 MeV d) 23 MeVDeselect Answer
2. Joule is a unit ofa) Energyb) Torquec) Powerd) ForceDeselect Answer
3. The number of significant figures in 0.07200a) 6 b) 2 c) 4 d) 5Deselect Answer
4. The sum of the numbers 436.32, 227.2 and 0.301 in appropriate significant figures isa) 663.821 b) 663.8 c) 664 d) 663.82Deselect Answer
5. The mass and volume of a body are 4.237 kg and 2.5 m3 The density of the material of the body in correct significant figures is:a) 1.6948 kg m-3b) 1.69 kg m-3c) 1.7 kg m-3d) 1.695 kg m-3Deselect Answer
6. The numbers 3.645 and 3.635 on rounding off to 3 significant figures will givea) 3.65 and 3.64 b) 3.64 and 3.63 c) 3.65 and 3.63 d) 3.64 and 3.64Deselect Answer
8. Which of the following measurements is most precise?a) 5.00 mmb) 5.00 𝑐𝑚 c) 5.00 𝑚 d) 5.00 𝑘𝑚Deselect Answer
9. The mean length of an object is 7 cm. Which of the following measurements is most accurate?a) 6.9 cm b) 6.852 c) 7.25d) 7.5Deselect Answer
10. Which of the following are not unit of time?a) Second b) year c) Light Year d) DecadesDeselect Answer
Welcome to your BANKING 09 WEEKLY TEST 01.03.2025
(a) None (b) One (c)Two (d) Three (e) More than three
(a) None (b) One (c)Two(d) Three (e) More than three
(a) None (b) One (c)Three (d) Four (e) None of these
(a) Two (b) None (c) One(d) Three (e) None of these
(a) X (b) Y (c) T (d) R (e) E
(a) R (b) S (c) E (d) T (e) A
(a) Mongoose (b) Lion (c) Rat(d) Dog (e) None of these
(a) Horse (b) Ant (c) Dog(d) Lion (e) Mouse
(a) Fish (b) Crow (c) Ass(d) Elephant (e) None of these
14. In a certain code ‘GIGANTIC’ is written as ‘GIGTANCI’. How is ‘MIRACLES’ written in that code?
(a) MIRLCAES (b) MIRLACSE (c) RIMCALSE(d) RIMLCAES (e) None of these
(a) ISNGTARUE (b) ERUTANGIS (c) GISTANERU (d) IGSATNREU (e) None of these
17. If in a certain language, ‘GAMBLE’ is coded as ‘FBLCKF’, how is ‘FLOWER’ coded in that code?
(a) GKPVFQ (b) EMNXES (c) GMPVDS (d) HNQYGT (e) None of these
(a) LUAYNGH (b) LAUYNGH (c) LUAYNHH(d) LUAYNGG (e) None of these
(a) 21733199 (b) 21712299 (c) 21732199 (d) 21713399 (e) None of these
(a) 24 (b) 28 (c) 25 (d) 27 (e) 26
13. 40% of ‘x’ is equal to 30% of ‘y’. If average of x & y is 30 more than x, then find 75% of the ‘y’.
(a) 180 (b) 150 (c) 240 (d) 210 (e) 360
Welcome to your NEET MOCK TEST 2 ANSWER AWMLO
PHYSICS
(a) 4 seconds(b) 2 seconds(c) 8 seconds(d) 10 seconds
(a) A = 0, B = 1, C = 0 (b) A = 1, B = 0, C = 0(c) A = 1, B = 1, C = 0 (d) A = 1, B = 0, C = 1
(a) 350 Nm(b) 440 Nm(c) 531 Nm(d) 628 Nm
(a) –13.6 eV(b) –27.2 e(c) –54.4 eV(d) –6.8 eV
(a) LA = LB(b) The relationship between LA and LB depends upon the slope of the line(c) LA < LB(d) LA > LB
(a) 35 mA(b) 30 mA(c) 40 mA(d) 20 mA
(a) N/m(b) N · m(c) N/m2(d) N · m2
(a) 16 μC(b) 32 μC(c) 16 πμC(d) 32 πμC
(a) 245, 250(b) 250, 255(c) 495, 500(d) 500, 505
(a) 25 m(b) 50 m (c) 12.5 m (d) 100 m
(a) 1.4 ± 0.4 m (b) 1.41 ± 0.15 m(c) 1.4 ± 0.3 m(d) 1.4 ± 0.2 m
27. For a crown glass prism ηv = 1.523 and ηr = 1.513 and mean η = 1.518 respectively. Dispersive power of the prism is(a) 1.9 × 10-4(b) 1.9 × 10-2(c) 2.6 × 10-3(d) 2.6 × 10-2
(a) 2.8 mgH(b) –1.3 mgH(c) 1.3 mgH(d) –0.28 mgH
(a) 6(b) 10(c) 3(d) 2
(a) 10(b) √10(c) 10√10(d) 100
(a) 27 cm(b) 24 cm (c) 32 cm(d) 16 cm
(a) –2000 J(b) 2000 J(c) 1000 J(d) 0 J
(a) 3.6 ampere(b) 2.8 ampere(c) 2.5 ampere(d) 5.0 ampere
(a) 10 m/s(b) 103 m/s(c) 104 m/s(d) 106 m/s
(a) 5I and 3I(b) 9I and 3I(c) 4I and I(d) 9I and I
44.
(a) 100 unit(b) 80 unit(c) 180 unit(d) 360 unit
45. A vessel contains 1 mole of O2 gas at a temperature T. The pressure of the gas is P. An identical vessel containing one mole of He gas at temperature 2T has a pressure:
(a) 2P(b) P/2 (c) 8P(d) P/8
CHEMISTRY
47. Identify the correct set of isoelectronic species among the following:
48. The kinetic energy of one electron is 8 × 10-13J What will be the de-Broglie wavelength?a) 9.25 × 10-18 mb) 9.25 × 10-16 mc) 9.25 × 10-13 md) 18.5 × 10-12 m
49. For which of the following reaction, Kp = Kc?
50.
51. In the laboratory, N2 is prepared by heating a mixture ofa) NH4Cl + NaOHb) NH4Cl + NaNO2c) NH4OH + NaCld) NH4NO3 + NaCl
52. Of the following species which has the highest bond order and shortest bond length?NO, NO+, NO2+a) NO onlyb) Bond order of NO is highest and bond length of NO2+ is shortestc) NO+ onlyd) NO2+ only
53. The number of lone pairs on Xe in XeF2, XeF4, and XeF6, respectively are
(a) 3, 2, 1 (b) 2, 4, 6 (c) 3, 2, 0(d) 6, 4, 2
54. Which of the following halides is not hydrolysed?
(a) NCl3(b) SiCl4(c) CCI4(d) PCl3
55. The correct order of acidic strength is:a) (IV) > (I) > (II) > (III)b) (II) > (I) > (III) > (IV)c) (I) > (II) > (III) > (IV)d) (II) > (III) > (I) > (IV)
56.
57. Which of the following alcohol will be most reactive towards anhy. ZnCl2 + HCl (lucas reagent)?
58.
Product is:a) 1, 3, 5-trichlorobenzeneb) Benzene hexachloridec) Hexa chlorobenzened) Chlorobenzene
59. Match the enzymes in column I with their enzymatic reaction in column II.Choose the correct answer from the options given below:
a) (1)-(iii), (2)-(iv), (3)-(i), (4)-(ii)b) (1)-(ii), (2)-(iv), (3)-(i), (4)-(iii)c) (1)-(ii), (2)-(i), (3)-(iv), (4)-(iii)d) (1)-(iii), (2)-(ii), (3)-(iv), (4)-(i)
60. Given below are statements regarding Ionic or Electrovalent Bond and choose the incorrect option:(I) Bond is formed between two or more atoms by mutual contribution and sharing of electrons.(II) Formed between metals and non-metals.(III) It is the electrostatic force of attraction which holds the oppositely charged ions together.(IV) Example: NaCl
Options:(a) Only (I)(b) (I) and (II)(c) Only (III)(d) All of these
61. Which of the following curve represent the variation of λm with √(C )for AgNO3?
(a) Al < Ga < In < TI (b) TI < In < Ga < Al(c) In < TI < Ga < AI (d) Ga < In < AI < TI
67. a) Product (P) is salicylaldehydeb) Product (P) contains CHCl2 groupc) Product (P) is salicylic acidd) None of these
68. Given below are statements regarding bond angle and choose the incorrect option:(I) Defined as the angle between the lines representing the orbitals containing the bonding-electrons.(II) Bond angles cannot be calculated using spectroscopic methods.(III) Unit of bond angle = kJ mol-1Options:
(a) Only (I)(b) (I) and (II)(c) Only (III)(d) All of these
69. When ethly chloride and n-propyl chloride under- goes Wurtz reaction ……. is not obtained.
(a) n-butane(b) n-pentane(c) n- hexane(d) isobutene
70. The radius of which of the following orbits is same as that of first orbit of H-atom?
(a) He+(n = 2)(b) Li+2(n = 2)(c) Li+2(n = 3)(d) Be+3(n = 2)
(a) CHCI3(b) CH2 Cl2(c) CH3 OH(d) CCI4
79.
Identify the above named reaction:
(a) Wurtz -Fittig reaction(b) Cannizzaro reaction(c) Aldol reaction(d) Étard reaction
80. Given below are two statements:Statement I: [Co(NH3)6]Cl3 on reaction with AgNO3 gives AgClStatement II: AgNO3 react with Cl to give AgCl (ppt)In the light of the above statements, choose the correct answer from the options given below:a) Statement I is true but Statement II is false.b) Statement I is false but Statement II is true.c) Both Statement I and Statement II are true.d) Both Statement and Statement S
81. Which of the following gives RNC, when reacted with CHCl, and KOH?
(a) RNH2(b) R2 NH(c) R3 N(d) R4 NCI
82. Which of the following statements is correct?a) Unit of rate constant for zero order reaction is mol L-1 sec-1.b) Molecularity can be fractional.c) Both order and molecularity can be zero.d) All of the above
83. Two liquids A and B form ideal solution at 300 K. The vapour pressure of a solution containing one mole of A and four moles of B is 560 mm of Hg. At the same temperature if one mole of B is taken out from the solution, the vapour pressure of solution decreases by 10 mm of Hg. Vapour pressures of A and B in pure state will be:
(a) 330, 550(b) 200, 300(c) 400, 600(d) 800, 1200
84.
Identify the functional groups in A, B, C and D:a) – NO2, -NH2, – N =N-,-OHb) OH, -NH2, -N=N-, -NOc) – NO2, -NH2, – NH-NH-,-OHd) -NO2, -Cl, -ONO, -OH
85.
86. In solid state PCl5 isa) Exist as covalent and Ionicb) It has trigonal bypyramidal structurec) Ionic solid with [ PCl6]+ tetrahedral and [PCl4]– octahedrald) Ionic solid with [ PCl6]- octahedral and [PCl4]+ tetrahedral
87. Which of the following is a buffer solution?a) 500 mL of 0.1N CH3 COOH + 500 mL of 0.1 NaOHb) 500 mL of 0.1N CH3 COOH + 500 mL of 0.1N HCIc) 500 mL of 0.1N CH3 COOH + 500 mL of 0.2 N NaOHd) 500 mL of 0.2 N CH3 COOH + 500 mL of 0.1N NaOH
88. Sodium carbonate is manufactured by Solvay process, the products that are recycled are:(I) CO2 (II) NH4 CI(III) NH3 (IV) CaO
Options:(a) (I) and (III)(b) (II) and (III)(c) (I) and (IV)(d) (III) and (IV)
89. Match the compounds of boron in column-I with their chemical formula in column-II.Options:a) (1)-(iii), (2)-(iv), (3)-(i), (4)-(ii)b) (1)-(ii), (2)-(iv), (3)-(i), (4)-(iii)c) (1)-(iv), (2)-(iii), (3)-(ii), (4)-(i)d) (1)-(iv), (2)-(ii), (3)-(iii), (4)-(i)
BOTANY
91. In the Krebs cycle of plant respiration, the conversion of isocitrate to α-ketoglutarate involves:(a) Substrate-level phosphorylation (b) Oxidative decarboxylation (c) Photophosphorylation (d) Reduction of FAD⁺
92. In Mendel’s dihybrid cross for seed shape and seed colour the F2 progeny produced with genotype RrYy: rrYy: Rryy: rryy are respectively.(a) 4:2:2:1(b) 2:4:2:1 (c) 2:2:4:1 (d) 1:2:2:4
93. Assertion (A): The inner mitochondrial membrane in plant cells is impermeable to NADH. Reason (R): Shuttle mechanisms like the malate-aspartate shuttle are used to transport electrons from cytoplasmic NADH into the mitochondria.(a) Both A and R are true, and R is the correct explanation of A. (b) Both A and R are true, but R is not the correct explanation of A. (c) A is true, but R is false. (d) A is false, but R is true.
94. Cells of which of the following regions of root, undergo rapid enlargement and are responsible for the growth of root in length?(a) Maturation region (b) Elongation region (c) Root cap (d) Meristematic region
95. The chromosomes in which centromere is situated close to one end are:(a) Sub-metacentric (b) Metacentric (c) Acrocentric (d) Telocentric
96. Palmitic acid is a/an___ fatty acid with____ carbon atoms. The option that fills the blanks correctly respectively is(a) Unsaturated, 16 (b) Saturated, 18 (c) Unsaturated, 18 (d) Saturated, 16
97. What will be the amount of DNA in meiosis II products if the meiocyte contains 40 pg DNA in G1-phase?(a) 20 pg (b) 40 pg (c) 10 pg (d) 30 pg
98. Select the incorrect statement with respect to isobrachial chromosome.(a) They are metacentric chromosome. (b) The centromere is present at the centre. (c) During anaphase, these chromosomes are divided into two equal arms.(d) They appear L-shaped during anaphase.
99. The basic and lowest category in taxonomic hierarchy is:(a) Kingdom (c) Genus (b) Species (d) Order
100. Which of the following is a non proteinaceous enzyme?(a) Lysozyme (b) Ribozyme (c) Deoxyribonuclease (d) Carboxypeptidase
101. Which of the given steps is first step of glycolysis and catalysed by hexokinase?(a) Glucose →Glucose-6-phosphate (b) Glucose-6-phosphate→ Fructose-6 phosphate (c) Fructose-6-phosphate→Fructose-1,6 bisphosphate (d) 2-phosphoglycerate→ phosphoenolpyruvate
102. Ethidium bromide gives_________ colour in ultraviolet radiations. Choose the option that fills the blank correctly.(a) Bright orange(b) Purple(c) Green (d) Violet
103. Causal agent of mumps is(a) Rubeola virus (b) Corynebacterium (c) Paramyxo (d) Yersinia pestis.
104. How many hot spots of biodiversity in India have been identified?(a) 25 (c) 43 (b) 3 (d) 17
105. Which of these bonds is least likely to stabilize the three-dimensional folding of proteins?(a) Hydrogen bonds (b) Hydrophobic interactions (c) Electrostatic interactions (d) Ester bonds
106. Which one of the following statements is wrong?(a) Glycine is a sulphur containing amino acid. (b) Sucrose is a disaccharide. (c) Cellulose is a polysaccharide. (d) Uracil is a pyrimidine.
107. What is wrong about mycoplasma?(a) They are called PPLO. (b) They are pleomorphic. (c) They are sensitive to penicillin. (d) They produce diseases in plants.
108. Which of the following statements is not an adaptation of the desert plants?(a) Desert plants have a thick cuticle on their leaf surfaces. (b) Desert plants have their stomata arranged in sunken pits. (c) Desert plants have a special photosynthetic pathway called CAM. (d) Desert plants have soft stems and large leaves.
109. During aerobic respiration in plants, how many molecules of ATP are directly produced from one molecule of glucose via substrate level phosphorylation?(a) 2 (b) 4 (c) 6 (d) 8
110. NADP reductase enzyme is located on __A____ Breakdown of proton gradient leads to release of ___B__(a) A: Stroma lamellae, B: energy (b) A: Grana lamellae, B: electrons (c) A: Grana lamellae, B: energy (d) A: Stroma lamellae, B: electrons
111. Which of the following group exhibits more species diversity?(a) Gymnosperms (b) Algae (c) Bryophytes (d) Fungi
112. Which of the following statements is true regarding anaerobic respiration in plants?(a) It produces oxygen as the end product. (b) It occurs in the mitochondrial matrix. (c) It yields ethanol and carbon dioxide. (d) It generates more ATP than aerobic respiration.
113. Bacillus thuringiensis forms protein crystals which contain insecticidal protein. This protein:(a) Binds with epithelial cells of midgut of the insect pest ultimately killing it. (b) Is coded by several genes including the gene cry. (c) Is activated by acid pH of the foregut of the insect pest. (d) Does not kill the carrier bacterium, which is itself resistance to its toxin.
114. A competitive inhibitor of succinic dehydrogenase is:(a) Oxalic acid (b) Sulphanilamide (c) Malonate (d) α-ketoglutarate
115. Many ribosomes may associate with a single mRNA to form multiple copies of a polypeptide simultaneously. Such strings of ribosomes are termed as:(a) Plastidome (b) Polyhedral bodies (c) Polysome (d) Nucleosome
116. Pollination in water hyacinth and water lily is brought about by the agency of:(a) Bats (b) Water(c) Insects or winds(d) Birds
117. Protonema is:(a) Haploid and is found in mosses (b) Diploid and is found in liverworts (c) Diploid and is found in mosses (d) Haploid and is found in pteridophytes
118. Given below is a sample of a portion of DNA strand giving the base sequence on the opposite strands? 5’__________GAATTC_________3’ 3’__________CTTAAG_________5’ What is so special shown in it?(a) Replication completed (b) Deletion mutation (c) Start codon at the 5’ end (d) Palindromic sequence of base pairs
119. Nuclear membrane is absent:(a) 𝑉𝑜𝑙𝑣𝑜𝑥 (b) 𝑁𝑜𝑠𝑡𝑜𝑐 (c) 𝑃𝑒𝑛𝑖𝑐𝑖𝑙𝑙𝑖𝑢𝑚 (d) 𝐴𝑔𝑎𝑟𝑖𝑐𝑢𝑠
120. During secondary treatment of sewage, the anaerobic methanogenic bacteria in the anaerobic sludge digesters, digest the:(a) Organic matter only (b) Organic matter and aerobic bacteria only (c) Inorganic matter and aerobic bacteria (d) Organic matter, aerobic bacteria, fungi and other aerobic microbes
121. Mannitol is stored food in:(a) 𝑃𝑜𝑟𝑝ℎ𝑦𝑟𝑎 (b) 𝐹𝑢𝑐𝑢𝑠 (c) 𝐺𝑟𝑎𝑐𝑖𝑙𝑎𝑟𝑖𝑎 (d) 𝐶ℎ𝑎𝑟𝑎
122. Among the situation given below, choose the one that prevents both autogamy and geitonogamy:(a) Monoecious plants bearing unisexual flowers. (b) Dioecious plants bearing only male or female flower. (c) Monoecious plant with bisexual flowers. (d) Dioecious plant with bisexual flowers.
123. The enzyme that hydrolyses phosphodiester bonds within a polynucleotide chain is:(a) Endonuclease (b) Exonuclease (c) Carboxypeptidase (d) Aminopeptidase
124. Frustule is the name of cell wall present in___:(a) Slime molds (b) Cyanobacteria (c) Dinoflagellates (d) Diatoms
125. Conifers are adapted to tolerate extreme environmental conditions because of:(a) Broad hardy leaves (b) Superficial stomata (c) Thick cuticle (d) Presence of vessels
126. India has deserts, rainforests, mangroves, coral reefs, wetlands, estuaries and alpine meadows. What kind of biodiversity is depicted in this statement?(a) Geographic diversity (b) Species diversity (c) Ecological diversity (d) Genetic diversity
127. During chemiosmosis in mitochondria, all protons are channelled from:(a) inner chamber of mitochondria to outer chamber by F0 part of oxysome. (b) outer chamber of mitochondria to inner chamber by F0 part of oxysome. (c) outer chamber of mitochondria to inner chamber by complex IV. (d) inner chamber of mitochondria to outer chamber by complex V.
128. Lenticels are involved in:(a) Photosynthesis (b) Transpiration (c) Gaseous exchange (d) Food transport
129. Select the incorrect statement regarding humus.(a) Essential for nutritional cycling. (b) Is light coloured amorphous substance. (c) Is slightly acidic, colloidal and acts as reservoir of nutrients. (d) Is highly resistant to microbial action.
130. A female is mentally retarded with small round head, furrowed tongue, partially open mouth and broad palm with characteristic palm crease. What will be the karyotype analysis of such an individual?(a) Trisomy of chromosome 21 (b) 47 chromosomes with XXY sex chromosomes (c) 45 chromosomes with XO sex chromosomes (d) 47 chromosomes with XYY sex chromosomes
131. A couple has a child with Down syndrome (Trisomy 21). What is the most likely cause of this genetic disorder?(a) Autosomal recessive inheritance (b) Autosomal dominant inheritance (c) Chromosomal nondisjunction during gamete formation (d) X-linked recessive inheritance
132. Stele is constituted by all given tissues, except:(a) Vascular bundles (b) Endodermis (c) Pericycle (d) Medulla
133. Insectivorous plants occupy the trophic level:
(a) T1(b) T4(c) T1 and T3 simultaneously (d) T2 only
134. Which step of Krebs cycle operates substrate level phosphorylation?(a) α-ketoglutarate → succinyl CoA (b) Succinyl CoA → succinate(c) Succinate → fumarate (d) Fumarate → malate
135. Which type of spatial patterns is noticed in ecosystem structure?
(a) Zonation(b) Stratification and layering(c) Zonation and stratification(d) Zonation, stratification and distribution
Zoology
137. Match the following columns: Choose the correct answer from the options given below:(a) (1)-(ii); (2)-(iv); (3)-(iii); (4)-(i) (b) (1)-(iii); (2)-(i); (3)-(ii); (4)-(iv) (c) (1)-(iv); (2)-(iii); (3)-(i); (4)-(ii) (d) (1)-(i); (2)-(ii); (3)-(iv); (4)-(iii)
138. The antibodies produced by a group of identical B-cells against a single single epitope of an antigen is called:(a) Somaclonal antibodies (b) Polyclonal antibodies (c) Monoclonal antibodies (d) Anti-hapten antibodies
(a) Synaptic knob (b) Neuroreceptor gap(c) Synapse(d) Synaptic cleft
(a) Statement I is true but Statement II is false.(b) Statement I is false but Statement II is true.(c) Both Statement I and Statement II are true.(d) Both Statement I and Statement II are false.
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