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1401.

Which is the main reason of demand pull inflation?(A) Increase in money supply (B) Increase in commercial expenditure (C) Increase in demand of foreign goods (D) All the above.

Answer»

(A) Increase in money supply

1402.

Which ancient book of India has mentioned the value of π (Pie) ? (A) Aryabhattiyam (B) Aryasiddhanta (C) Algebra (D) Lilawati Ganit

Answer»

(A) Aryabhattiyam 

1403.

Between Which two rivers is Lothal situated? (A) Narmada and Tapi (B) Shetrunji and Bhadar (C) Bhogavo and Sabarmati (D) Aji and Nari

Answer»

(C) Bhogavo and Sabarmati 

1404.

__________ scheme was launched in 1970-1971 in Maharashtra. (1) Rural Water Supply (2) Nutritious diet (3) To supply more electricity for pumps (4) Pulse Polio Vaccination

Answer»

(1) Rural Water Supply

1405.

Colorblindness is more common in males than in females due to: (A) Dominant gene of such trait lies on Y chromosomes (B) Dominant gene of such trait lies on X chromosome (C) Recessive gene lies on X chromosome (D) Recessive gene lies on Y chromosome

Answer»

(C) Recessive gene lies on X chromosome 

Because colour blindness is a recessive X-linked disease

1406.

What do you mean by “Hind Swaraj”? 1. Political Party of Tilak 2. Book of Mahatma Gandhi 3. Symbol of Indian National congress 4. Political Party of Mahatma Gandhi

Answer»

2. Book of Mahatma Gandhi

1407.

The first Historical novel written in Bengal was 1. Chemmin 2. Anguriya Binimoy 3. Chomna Dudi 4. Anandmath

Answer»

2. Anguriya Binimoy

1408.

Who has written the Odia novel Chhamana Athaguntha? (A) Rama Shankar Ray (B) Nanda kishore Bal (C) Fakir Mohan Senapati (D) Surendra Mohanty

Answer»

(C) Fakir Mohan Senapati

1409.

Which of the following statement is true (1) Elnino is a Greek word meaning the child (2) Presence of the Eln Nino leads to decrease in Sea-surfer temperatures (3) El Nino is a name given to the periodic development of warm ocean current along the coast of Peru (4) I TCZ is a broad trough of high pressure in equatorial latitudes

Answer»

(3) El Nino is a name given to the periodic development of warm ocean current along the coast of Peru 

1410.

Find out which statement mentioned below is true (A) Hitler came to power in Italy (B) Hitler deliberately violated the terms of the Treaty of Versailles (C) Hitler was a poor orator (D) Hitler encouraged the Jews

Answer»

(B) Hitler deliberately violated the terms of the Treaty of Versailles

1411.

What is the breath rate in human beings? (A) 5–6 times / minute (B) 15–18 times / minute (C) 40–45 times / minute (D) 70–80 times / minute

Answer»

(B) 15–18 times/minute

1412.

Match the item in column I with column IIPart IPart IIa) Ribisomesi) suicidal bagsb) Mitochondriaii) control functions of cellc) Nucleusiii) protein synthesisd) Lysosomesiv) power house of the cell1) a – iii, b – iv, c – ii, d – i 2) a – iii, b – iv, c – i, d – ii 3) a – iii, b – i, c – ii, d – iii 4) a – i, b – iii, c – ii, d – iv

Answer»

1) a – iii, b – iv, c – ii, d – i

1413.

Which of the following products of light dependent phase are used during the light independent phase of photosynthesis? 1. RUBP and ATP 2. H2O and O2 3. NADPH and ATP 4. ATP and O2

Answer»

3. NADPH and ATP 

During the light reaction NADPH and ATP are synthesized which is utilized in dark reaction.

1414.

Grafting in monocot plants is not possible because they have 1. Parallel venation 2. Have only one cotyledon 3. Have cambium 4. Have scattered vascular bundles

Answer»

 4. Have scattered vascular bundles

1415.

‘People Party’ was established by _______ (1) Sultan Majid (2) Kamal Pasha (3) General Tojo (4) Emperor Genro

Answer»

(2) Kamal Pasha

1416.

Which one of the following is not an ‘Input Devices’ of a computer? (1) Key Board (2) Mouse (3) Monitor (4) Scanner

Answer»

Correct option is (3) Monitor

1417.

In the way 'Red Fort’ is related to ‘Delhi’, in the same way 'Pyramid' is related to (1) New York (2) Egypt (3) London (4) Berlin

Answer»

Correct option is (2) Egypt

1418.

In the way 'Hockey' is related to ‘India’ in the same way 'Spain' is related to (1) Baseball (2) Bull fight (3) Football (4) lce hockey

Answer»

Correct option is (3) Footbal

1419.

Choose the immune response of basophil (1) Engulfs and destroys the bacteria (2) Produces chemical substances that destroy foreign bodies (3) Dilates the blood vessels (4) Produces chemical substances needed for inflammatory response

Answer»

(1) Engulfs and destroys the bacteria

1420.

Chromosomes are composed of (1) DNA and protein (2) RNA and lipids (3) Ribosomes and lipids (4) DNA and lipids

Answer»

(1) DNA and protein

1421.

The gas responsible for ozone depletion is (1) Nitrogen and argon (2) Carbon dioxide (3) Carbon monoxide (4) Chlorofluorocarbons

Answer»

(4) Chlorofluorocarbons

1422.

Climbers grow towards and around a support is an example of (1) Hydrotropism (2) Haptotropism (3) Geotropism (4) Phototropism

Answer»

(2) Haptotropism

1423.

Select the correct statement regarding the arrangement of aminoacidds in beta (β) chain of haemoglobin (1) Same in man and rat (2) Same in man and chimpanzee (3) Different in man and chimpanzee (4) same in man and gorilla

Answer»

(3) Different in man and chimpanzee

1424.

The ratio of and bonds in propyne is (a) 1 : 3 (b) 3 : 1 (c) 2 : 3 (d) 3 : 2

Answer»

Correct answer is (b) 3 : 1

1425.

Select the meaning of the given Idioms.Cry for the moon. (1) to weep on failure (2) to wish for something loving (3) to weep for a beautiful thing (4) to wish for something impossible

Answer»

(4) to wish for something impossible

1426.

The mass of a plant is twice and its radius is three times that of the earth. The weight of a body, which has a mass of 5 kg, on that planet will be (1) 11.95 N (2) 10.88 N (3) 9.88 N (4) 20.99 N

Answer»

Correct option is  (2) 10.88 N

1427.

Acidic solvents are (1) those who donate proton (2) accept proton (3) either can give or accept proton (4) neither give nor accept proton

Answer»

(1) those who donate proton

1428.

Which of these can be used as ol-factory indicator? (1) Vanila (2) Onion (3) Clove (4) All the above three

Answer»

(4) All the above three

1429.

Which of the following salt does not contain the water of crystallization (1) blue vitriol (2) baking soda (3) washing soda (4) gypsum

Answer»

Correct option is (2) baking soda

1430.

Which one of the following metal oxides shows both acidic and basic characters(1) Na2O(2) K2O(3) CuO(4) Al2O3

Answer»

Correct option is (4) Al2O3

1431.

What is the full form of PNG? (a) Petrol Natural Gas(b) Pressurize Natural Gas (c) Pipe Natural Gas (d) Pure Natural Gas

Answer»

(b) Pressurize Natural Gas

1432.

The concentration of hydroxide ion in a solution is 1 x 10-10 mole per liter . its PH value will be (1) 4(2) 8(3) 10(4) -10

Answer»

Correct option is (1) 4

1433.

The number of carbon atom in kerosene oil is(1) C6 - C11 (2) C20 - C30(3) C11 - C16(4) C18 - C22

Answer»

Correct option is (3) C11 - C16

1434.

White revolution is related with (1) Agricultural (2) Dairy (3) Fisheries (4) Poultry

Answer»

Correct option is (2) Dairy

1435.

Which of the following gas is known as tear gas (1) methyl isocyanide (2) sulphur dioxide (3) chloropicrin (4) nitrous oxide

Answer»

Correct option is (3) chloropicrin

1436.

What will be the products when acid reacts with metals: (1) Water and hydrogen gas (2) Acid and hydrogen gas (3) Salt and hydrogen gas (4) Base and hydrogen gas

Answer»

(3) Salt and hydrogen gas

1437.

The gas that gives a black precipitate with aqueous Pb(NO)3 solutuion and a white precipitate with aqueous ZnCl2 solution is (a) CO2 (b) NO2 (c) NH3 (d) H2S

Answer»

Correct answer is (d) H2S

1438.

Which of the following forms a homologous series? (a) Ethane, Ethylene, Acetylene (b) Ethane, Propane, Butanone (c) Methanol, Ethanol, Propanoic acid (d) Butane, 2-Methyl Butane, 2, 3, dimethyl Butane.

Answer»

(d) Butane, 2-Methyl Butane, 2, 3, dimethyl Butane.

1439.

Which organelle of the cell is called the power house of the cell? 1. Cell – wall 2. Nucleus 3. Mitochondria 4. Complete cell

Answer»

3. Mitochondria

Mitochondria is called the power house of the cell.

1440.

Which of the following constitutes a good food chain? 1. Grass, Wheat, Mango 2. Grass, Goat, Lion 3. Goat, Cow, Elephant 4. Grass, Fish, Goat

Answer»

2. Grass, Goat, Lion

A good food chain includes Grass, Goat, Lion

1441.

Which of the following carry hereditary characters to the off spring in the organism? 1. Ribosome 2. Chromosome 3. Plasma 4. Lysosome

Answer»

2. Chromosome

Chromosomes carry genes, which are the hereditary units, which carry hereditary characters to the offspring.

1442.

Indicators are i) Weak acids or weak bases ii) Strong acids or strong bases iii) They help to find acidic and basic nature of liquids iv) Most of them are organic compounds1) (i), (ii), (iv) 2) (i), (iii), (iv) 3) (ii), (iii), (iv) 4) (i), (ii), (iii)

Answer»

2) (i), (iii), (iv)

Indicators are weak organic acids or bases used to detect the acidic/basic nature of solutions

1443.

When a body is orbiting near the surface of the earth, what will be the ratio of its orbital velocity to the escape velocity from earth?(a) 1: √2 (b) √2 :1 (c) 2 :1 (d) 1:2

Answer»

Correct option is (a) 1: √2 

1444.

AEB, FJG, LPM, ? (1) NOP (2) SWT (3) STW (4) MNO

Answer»

Correct option is  (2) SWT

1445.

In typical cell divisions by mitosis and meiosis, all of the following contributes to genetic variation except : (1) Anaphase of meiosis (2) Random fusion of egg and sperm (3) Crossing over (exchange of Genes) (4) Anaphase of mitosis

Answer»

(4) Anaphase of mitosis 

1446.

When the concentration of solutes differs on the two sides of a membrane permeable only to water, then - (1) Water will move across the membrane by active transport. (2) Water will move across by the process of Osmosis. (3) Water will move across through plasmolysis. (4) Water will move across by diffusion

Answer»

(2) Water will move across by the process of Osmosis. 

1447.

One of the following statements is true about photosynthetic pigments in plants (1) There is only one type of chlorophyll. (2) Chlorophyll absorbs only green light during photosynthesis. (3) Chlorophyll is found in the membrane of Thylakoids. (4) Chlorophyll is needed for Calvin cycle

Answer»

(3) Chlorophyll is found in the membrane of Thylakoids. 

1448.

Find the incorrect pair: (1)Ammonium Hydroxide -Removes grease stains from clothes(2)Calcium Hydroxide -White washing of building(3)Sodium Hydroxide -Manufacture of soap(4)Magnesium Hydroxide -Manufacture of fertilizers

Answer»

(4) Magnesium Hydroxide - Manufacture of fertilizers

1449.

The ratio of conc. HCl and conc. HNO3  in ‘King’s Water’ is:(1) 4 : 1 (2) 1 : 4 (3) 3 : 1 (4) 1 : 3

Answer»

Correct option is (3) 3 : 1

1450.

The four different positions of the dice are given below. Which number is on the face opposite to 6 ?(1) 1 (2) 2 (3) 3 (4) 4

Answer»

Correct option: (1) 1

Explanation:

6 – 2 – 3     6 -1

6 – 5 – 4