79 + Interview Questions in MOCK-TEST-3 IN GENERAL AWARENESS Page 2 InterviewSolution

51.	Which one of the following does not perform `C_(4)` photosynthesis ?A. SacchurumB. Zea maysC. Triticum aestivum (= T. vulgare)/Crotolaria)D. Euphorbia milli (= E. splendens)
Answer» Correct Answer - C

Discussion

52.	0.2% of solution of phenol and 0.2-0.4 ppm chlorine in aqueous solution repectively behave asA. analgesicB. antisepticC. disinfectantD. antibiotic
Answer» Correct Answer - B

Discussion

53.	`P_(4)O_(10)` is heated with water to giveA. hypophosphorus acidB. phosphorus acidC. hypophosphoric acidD. orthophosphoric acid
Answer» Correct Answer - D

Discussion

54.	Which one of the following is a fibrous protein?A. GlobulinB. CollagenC. HordeinD. glutin
Answer» Correct Answer - B

Discussion

55.	The coordination number of atoms in a cubic packed structure and in a body centred cubic structure respectively areA. 6,8B. 8,6C. 12,6D. 12,8
Answer» Correct Answer - D

Discussion

56.	Which of the following pair has same structure?A. `PCl_(5) and SF_(6)`B. `SO_(2) and NH_(3)`C. `PH_(3) and BCl_(3)`D. `NH_(4)^(+) and SO_(4)^(2-)`
Answer» Correct Answer - D

Discussion

57.	In the metallurgy of Fe, when `CaCo_(3)` is added to blast furnace, calcicum ion appears asA. CaOB. Metallic CaC. gangueD. slag
Answer» Correct Answer - D

Discussion

58.	The real angle of dip, if a magnet is suspended at an angle of `30^(@)` to the magnetic meridian and the dip needle makes an angle of `45^(@)` with horizontal, is:A. `tan^(-1)((sqrt(3))/(2))`B. `tan^(-1)(sqrt(3))`C. `tan^(-1)(sqrt((3)/(2)))`D. `tan^(-1)((2)/(sqrt(3)))`.
Answer» Correct Answer - A

Discussion

59.	Identify A,B,C,D and E in the given flow chart showing Z-Scheme of light reaction. A. `a-P_(700),b-H^(+)` acceptor, `c-e^(-)` acceptor, `d-P680, e-NADP^(+)`B. a-Photo-system I, `b-e^(-)` acceptor, `c-e^(-)` transport system, d-Photo-system II, e-NADPHC. a-Photo-system II, `b-H^(+)` acceptor, `c-e^(-)` acceptor, d-Photo-system, e-NADPHD. a-Photo-system II, `b-e^(-)` acceptor , `c-e^(-)` transport system, d-Photo-system I, e-NADPH
Answer» Correct Answer - D

Discussion

60.	Refer to the given figure and select the correct option for A,B,C and D. A. A-Fats, B-Proteins, C-3-PGALm D-Acetyl CoAB. A-Fats, B-Proteins, C-3-PGAL, D-`CO_(2)`C. A-Proteins, B-Fats, C-Acetyl CoA,D-PEPD. A-Proteins, B-Fats, C-PEP, D-Acetyl CoA
Answer» Correct Answer - A

Discussion

61.	A diagram of ear is given here.Identify the parts A to H and select the correct option. A. a-Temporal bone, b-Malleus, c-Incus, d-Stapes, e-Cochlea, f-Eustachian tube, g-Tympanic membrane, h-External auditory canalB. a-Tempanic membrane, b-Malleus, c-Incus, d-Stapes, e-Cochlea, f-Eustachian tube, g-Temporal bone, h-External auditory canal.C. a-Tempanic membrane, b-Incus, c-Malleus, d-Stapes, e-Cochlea, f-Eustachian tube, g-Temporal bone, h-External auditory canalD. a-Temporal bone, b-Malleus, c-Incus, d-Cochlea, e-Stapes, f-Eustachian tube, g-Tympanic membrane, h-Externall auditory canal
Answer» Correct Answer - A

Discussion

62.	In which of the following option correct words for all the three blanks A, B and C are indicated A. A-decarboxylation, B-reduction, C-regenerationB. A-fixation, B-transamination, C-regenerationC. A-fixation, B-decarboxylation, C-regenerationD. A-carboxylation, B-decarboxylation, C-reduction
Answer» Correct Answer - C

Discussion

63.	Match the Column I with Column II and select the correct option. A. a—ii, b—iii, c—iv, d—iB. a—i, b—ii, c—iii, d—ivC. a—iv, b—ii, c—i, d—iiiD. a—iii, b—ii, c—i, d—iv
Answer» Correct Answer - A

Discussion

64.	A substance which gives brick red flame and breadks down on heating to give oxygen and a brown gas, isA. magnesium nitrateB. calcium nitrateC. barium nitrateD. strotium nitrate
Answer» Correct Answer - B

Discussion

65.	Human menstrual cycle is controlled by hormones produced and secreted by :A. Uterus onlyB. Pituitary gland and ovariesC. Pituitary gland and uterusD. Ovaries only
Answer» Correct Answer - B

Discussion

66.	Gas being produced by paddy fields and involved in global warming isA. ChlorineB. MethaneC. `CO_2`D. `H_2S`
Answer» Correct Answer - B

Discussion

67.	The gate obtained by the combination shown in the figure A. NANDB. NORC. NOTD. XOR
Answer» Correct Answer - A

Discussion

68.	Match the columns I and II, and choose the correct combination from the options given. A. p—iv, q—iii, r—ii, s—iB. p—iv, q—ii, r—i, s—iiiC. p—iii, q—ii, r—iv, s—iD. p-iii, q—ii, r—i, s—iv
Answer» Correct Answer - B

Discussion

69.	which is correctly labelled? A. B—logistic curveB. C—carrying capacityC. C—exponential curveD. A—carrying capacity
Answer» Correct Answer - D

Discussion

70.	A couple having difficulty in conceiving visit an infertility clinic. They do not want any technique/procedure where fertilization is made to occur outside the woman’s body. Which procedure should they choose?A. ZIFTB. GIFTC. JUTD. IVF
Answer» Correct Answer - B

Discussion

71.	Three identical balls each of radius 10 cm and mass 1 kg each are placed touching one another on a horizontal surface. Where is their centre of mass located?A. On the horizontal surfaceB. At the point of contact of any two spheresC. At the centre of one ballD. none of these
Answer» Correct Answer - D

Discussion

72.	A semicirxular wire of radius a having `lambda`as charge per unit length Is shown in the figure. Find the electric potential at the centre of the semicircular wire.A. `(lamda)/(epsi_(0))`B. `(lamda)/(4piepsi_(0)R)`C. `(lamda)/(4epsi_(0))`D. none of these
Answer» Correct Answer - C

Discussion

73.	Two positively chargd particles each having charge Q and are d distance apart. A third charge is introduced in midway on the line joining the two. Find natuer and magnitude of third charge, so that the system is in equilibrium. A. `q=(-Q)/(4)`B. `q=(Q)/(4)`C. `q=(3Q)/(4)`D. `q=-(3Q)/(4)`
Answer» Correct Answer - A

Discussion

74.	Which of the following evolve hydrogen on reacting with cold dilute nitric acid ?A. FeB. CuC. `Al`D. Mg
Answer» Correct Answer - D

Discussion

75.	Arrange `Ce^(3+),La^(3+),P m^(3+) and Yb^(3+)` in increasing order of their ionic radii,A. `Yb^(3+) lt P m^(3+) lt Ce^(3+) ltLa^(3+)`B. `Ce^(3+) lt Yb^(3+) lt P m^(3+) lt Ce^(2+)`C. `Yb^(3+) lt P m^(3+) lt La^(3+) lt Ce^(2+)`D. `P m^(3+) lt La^(3+) lt Ce^(3+) lt Yb^(3+)`
Answer» Correct Answer - A

Discussion

76.	A molal solution is one that contains one mole of a solute inA. 1000 g of the solventB. 1 L of the solventC. 1 L of the solutionD. 22.4 L of the solution
Answer» Correct Answer - A

Discussion

77.	If mole fraction of the solvent in a solution decreases than:A. vapour pressure of solution increasesB. boiling point decreasesC. osmotic pressuure increasesD. all of the above
Answer» Correct Answer - C

Discussion

78.	For two mole of an ideal gas :A. `C_(V)-C_(p)=R`B. `C_(p)C_(V)=2R`C. `C_(p)-C_(V)=R`D. `C_(V)-C_(p)=2R`
Answer» Correct Answer - B

Discussion

79.	What is the melting point of benzene if `DeltaH_("fusion")= 9.95kJ//mol` and `DeltaS_("fusion")= 35.7J//K-"mol"`A. `278.7^(@)C`B. `278.7K`C. 300 KD. 298 K
Answer» Correct Answer - B

Discussion

Explore topic-wise InterviewSolutions in .

Which one of the following does not perform `C_(4)` photosynthesis ?A. SacchurumB. Zea maysC. Triticum aestivum (= T. vulgare)/Crotolaria)D. Euphorbia milli (= E. splendens)

0.2% of solution of phenol and 0.2-0.4 ppm chlorine in aqueous solution repectively behave asA. analgesicB. antisepticC. disinfectantD. antibiotic

`P_(4)O_(10)` is heated with water to giveA. hypophosphorus acidB. phosphorus acidC. hypophosphoric acidD. orthophosphoric acid

Which one of the following is a fibrous protein?A. GlobulinB. CollagenC. HordeinD. glutin

The coordination number of atoms in a cubic packed structure and in a body centred cubic structure respectively areA. 6,8B. 8,6C. 12,6D. 12,8

Which of the following pair has same structure?A. `PCl_(5) and SF_(6)`B. `SO_(2) and NH_(3)`C. `PH_(3) and BCl_(3)`D. `NH_(4)^(+) and SO_(4)^(2-)`

In the metallurgy of Fe, when `CaCo_(3)` is added to blast furnace, calcicum ion appears asA. CaOB. Metallic CaC. gangueD. slag

The real angle of dip, if a magnet is suspended at an angle of `30^(@)` to the magnetic meridian and the dip needle makes an angle of `45^(@)` with horizontal, is:A. `tan^(-1)((sqrt(3))/(2))`B. `tan^(-1)(sqrt(3))`C. `tan^(-1)(sqrt((3)/(2)))`D. `tan^(-1)((2)/(sqrt(3)))`.

Refer to the given figure and select the correct option for A,B,C and D. A. A-Fats, B-Proteins, C-3-PGALm D-Acetyl CoAB. A-Fats, B-Proteins, C-3-PGAL, D-`CO_(2)`C. A-Proteins, B-Fats, C-Acetyl CoA,D-PEPD. A-Proteins, B-Fats, C-PEP, D-Acetyl CoA

In which of the following option correct words for all the three blanks A, B and C are indicated A. A-decarboxylation, B-reduction, C-regenerationB. A-fixation, B-transamination, C-regenerationC. A-fixation, B-decarboxylation, C-regenerationD. A-carboxylation, B-decarboxylation, C-reduction

Match the Column I with Column II and select the correct option. A. a—ii, b—iii, c—iv, d—iB. a—i, b—ii, c—iii, d—ivC. a—iv, b—ii, c—i, d—iiiD. a—iii, b—ii, c—i, d—iv

A substance which gives brick red flame and breadks down on heating to give oxygen and a brown gas, isA. magnesium nitrateB. calcium nitrateC. barium nitrateD. strotium nitrate

Human menstrual cycle is controlled by hormones produced and secreted by :A. Uterus onlyB. Pituitary gland and ovariesC. Pituitary gland and uterusD. Ovaries only

Gas being produced by paddy fields and involved in global warming isA. ChlorineB. MethaneC. `CO_2`D. `H_2S`

The gate obtained by the combination shown in the figure A. NANDB. NORC. NOTD. XOR

Match the columns I and II, and choose the correct combination from the options given. A. p—iv, q—iii, r—ii, s—iB. p—iv, q—ii, r—i, s—iiiC. p—iii, q—ii, r—iv, s—iD. p-iii, q—ii, r—i, s—iv

which is correctly labelled? A. B—logistic curveB. C—carrying capacityC. C—exponential curveD. A—carrying capacity

A couple having difficulty in conceiving visit an infertility clinic. They do not want any technique/procedure where fertilization is made to occur outside the woman’s body. Which procedure should they choose?A. ZIFTB. GIFTC. JUTD. IVF

Three identical balls each of radius 10 cm and mass 1 kg each are placed touching one another on a horizontal surface. Where is their centre of mass located?A. On the horizontal surfaceB. At the point of contact of any two spheresC. At the centre of one ballD. none of these

A semicirxular wire of radius a having `lambda`as charge per unit length Is shown in the figure. Find the electric potential at the centre of the semicircular wire.A. `(lamda)/(epsi_(0))`B. `(lamda)/(4piepsi_(0)R)`C. `(lamda)/(4epsi_(0))`D. none of these

Two positively chargd particles each having charge Q and are d distance apart. A third charge is introduced in midway on the line joining the two. Find natuer and magnitude of third charge, so that the system is in equilibrium. A. `q=(-Q)/(4)`B. `q=(Q)/(4)`C. `q=(3Q)/(4)`D. `q=-(3Q)/(4)`

Which of the following evolve hydrogen on reacting with cold dilute nitric acid ?A. FeB. CuC. `Al`D. Mg

Arrange `Ce^(3+),La^(3+),P m^(3+) and Yb^(3+)` in increasing order of their ionic radii,A. `Yb^(3+) lt P m^(3+) lt Ce^(3+) ltLa^(3+)`B. `Ce^(3+) lt Yb^(3+) lt P m^(3+) lt Ce^(2+)`C. `Yb^(3+) lt P m^(3+) lt La^(3+) lt Ce^(2+)`D. `P m^(3+) lt La^(3+) lt Ce^(3+) lt Yb^(3+)`

A molal solution is one that contains one mole of a solute inA. 1000 g of the solventB. 1 L of the solventC. 1 L of the solutionD. 22.4 L of the solution

If mole fraction of the solvent in a solution decreases than:A. vapour pressure of solution increasesB. boiling point decreasesC. osmotic pressuure increasesD. all of the above

For two mole of an ideal gas :A. `C_(V)-C_(p)=R`B. `C_(p)C_(V)=2R`C. `C_(p)-C_(V)=R`D. `C_(V)-C_(p)=2R`

What is the melting point of benzene if `DeltaH_("fusion")= 9.95kJ//mol` and `DeltaS_("fusion")= 35.7J//K-"mol"`A. `278.7^(@)C`B. `278.7K`C. 300 KD. 298 K