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4701.

Choose the word which best fills the blank in the sentences from the four options given :1. The art of shooting with bows and arrows is called: (1) warfare (2) tournament (3) archery (4) fencing 2. The place of burial is called: (1) graveyard (2) courtyard (3) gallery (4) dockyard 3. Honey is derived from: (A) honey comb (2) flies (3) butterfly (4) creature 4. A person who looks at the dark side of life is called : (1) an optimist (2) an artist (3) a poet (4) a pessimist 5. A book is printed in: (1) a press (2) a hospital (3) a library (4) a school 6. A person who writes verses is called : (1) a writer (2) a singer (3) a poet (4) a player

Answer»

1. (3) archery

2. (1) graveyard

3. (A) honey comb

4. (4) a pessimist

5. (1) a press

6. (1) a writer

4702.

The number of covalent bonds in Pentane (C5H12) is (A) 5 (B) 12 (C) 17 (D) 16

Answer»

Correct option is (D) 16

4703.

The number of protons in one atom of an element X is 8. What will be the number of electrons in its ion X-2 ? (A) 8 (B) 9 (C) 10 (D) 11

Answer»

Correct option is (C) 10

4704.

Which of the following pair of reactants can undergo a displacement reaction under appropriate conditions ?(A) MgSO4 + Fe(B) ZnSO4 + Fe(C) MgSO4 + Pb(D) CuSO4 + Fe

Answer»

(D) CuSO4 + Fe

4705.

Which of the following always contains mercury as one of the constituents? (1) Stainless steel (2) Solder (3) Duralumin (4) Zinc Amalgam

Answer»

(4) Zinc Amalgam

4706.

Calamine are can be converted into ZnO by the process of (1) Dehydration (2) Roasting (3) Calcinations (4) Sulphonation

Answer»

(3) Calcinations

4707.

Actual atomic mass of Sr is 87.6. What is the average atomic mass of Sr. according to Dobereiner’s triad? (1) 88.7 (2) 87.2 (3) 88.2 (4) 88.0

Answer»

(4) 88.0 

Average atomic mass of Sr according to Dobereiner’s triad was 88.

4708.

Which of the following is not an example of homologous series? (1) C2 H6 O(2) C4 H8 O (3) C4 H10 O (4) C3H8 O

Answer»

(2) C4 H

Homologous series

C2H6O , C3H8O, C4H10O

4709.

Which muscle separates thoracic and abdominal cavity? (a) Abdominal muscle (b) Smooth muscle (c) Diaphragm (d) Cardiac muscle

Answer»

(c) Diaphragm

4710.

Lysosome stores (a) ATP (b) Hydrolytic enzymes (c) Carbohydrate (d) Protein

Answer»

(b) Hydrolytic enzymes

4711.

Biotic components of ecosystem are (1) Producers (2) Consumers (3) Decomposers (4) All of above

Answer»

(4) All of above

All of the above (Biotic components, can be described as any living component that affects another organism of the ecosystem)

4712.

How many members are these in Punjab legislature assembly?(1) 117 (2) 119 (3) 120 (4) 122

Answer»

Correct option is (1) 117 

4713.

The measures of the five angles of a hexagon are equal and the sixth angle measures 1000 , then the measure of each of the five angle is (1) 120° (2) 124° (3) 128° (4) 130°

Answer»

Correct option is (2) 124° 

4714.

If the angles of elevation of the top of a tower from two point at distances ‘a’ and ‘b’ from the foot of the tower and are in the same line, are complementary, the height of the tower is (1) ab(2) √b (3) √a(4) √ab

Answer»

Correct option is (4) √ab

4715.

A bus of mass 2800 kg is travelling at a speed of 90 km/h. A Retarding force of 5600N is applied on it for a distance of 100 m. Its velocity reduces to (1) 45 km/h (2) 54 km/h (3) 36 km/h (4) 18.4 km/h

Answer»

Correct option is (2) 54 km/h

4716.

Which among the following cities is hub of the new print culture. (1) Hong Kong (2) Tokyo (3) Shanghai (4) Chicago

Answer»

Correct option is (3) Shanghai

4717.

Digestive fluids in stomach has approximate pH of (1) 0 (2) 2 (3) 4 (4) 6

Answer»

(2) 2

Approximate pH of digestive fluid in stomach is 2 (Fact based)

4718.

Which of the following contain five molecule of water of crystallization? (1) Blue Vitriol (2) White Vitriol (3) Epsom Salt (4) Green Vitriol

Answer»

(1) Blue Vitriol

Formula of Blue Vitriol is CuSO45H2O

4719.

The gene which control the blood group represented by the letter (A) B (B) E (C) I (D) O

Answer»

 (C) I 

(Imunoagluttinin gene)

4720.

IL S –82 and B –77 breeds are of following – (1) Cow (2) Fowl (3) Pig (4) Buffalo

Answer»

(2) Fow

ILS –82 and B –77 are breeds of fowl.

4721.

Which part of brain shows pituitary gland?(A) B (B) C (C) D (D) A

Answer»

(A) B

‘B’ Indicates Pituitary gland.

4722.

High yielding varieties of what were initially developed by an Indian scientist by cross breeding the traditional varieties with – (1) Mexican varieties (2) European varieties (3) American varieties (4) African varieties

Answer»

(1) Mexican varieties

High yielding varieties of what were initially developed by an Indian scientist by cross breeding the traditional varieties with Mexican varieties.

4723.

Which one of the infections disease? (A) T.B (b) Goiter (c) Diabetes (d) Hypertension

Answer»

Correct option is (A) T.B

4724.

Which of the following disease is only due to external causes? (1) Diabetes (2) Arthritis (3) Jaundice (4) Cataract

Answer»

(3) Jaundice

Jaundice (viral infection) is caused due to external factors.

4725.

Person who are infected with …… can donate eyes. (A) AIDS (B) Diabetes (C) Hepatitis B or C (D) Rabies

Answer»

(B) Diabetes

Diabetes is non infectious.

4726.

Which of the following food material is made up of fungi (A) Chilgoza (B) Mushroom (C) Papaya (D) Mango

Answer»

Correct option is (B) Mushroom

4727.

How many chambers are there in frog’s heart (A) 1 (B) 2 (C) 3 (D) 4

Answer»

Correct option is (C) 3

4728.

Largest Ecosystem of the world are - (A) Forest (B) Grassland (C) Great lakes (D) Oceans

Answer»

Correct option is (D) Oceans

4729.

The Xylem in plants are responsible for - (A) Transport of water (B) Transport of oxygen (C) Transport of food (D) Transport of Amino acid

Answer»

(A) Transport of water 

4730.

Synthesis of Bile Juice take place in which the following part of Body ? (A) Gall Bladder (B) Liver (C) Nephron (D) Hypothalamus

Answer»

Correct answer is (B) Liver 

4731.

Which of the following phytohormone helps in fruit ripening (A) Auxin (B) Gibberallin (C) Cytokinin (D) Ethylene

Answer»

Correct option is (D) Ethylene

4732.

pH of which of the following is acidic in nature ? (A) Gastric Juice (B) Bile Juice (C) Pancreatic Juice (D) Intestinal Juice

Answer»

Correct answer is (A) Gastric Juice

4733.

The Xylem are responsible for – (1) Transport of the food in plants (2) Transport of water in plants (3) Transport of amino acids (4) Transport of oxygen

Answer»

Correct option is (2) Transport of water in plants

4734.

Which is Phytohormone ? (A) Auxin (B) Gibberellin (C) Cytokinin (D) All of the above

Answer»

(D) All of the above

4735.

Which of the following is not a polymer? (1) Cellulose (2) Glycogen (3) Protein (4) Glucose

Answer»

Correct option is (4) Glucose

4736.

Which of the following is an animal hormone (A) Auxin (B) Gibberellin (C) Insulin (D) Abscisic Acid

Answer»

Correct option is (C) Insulin

4737.

In saponification process, the fatty acid present in the oils is neutralised by adding 1) Sodium hydroxide 2) Aluminum hydroxide 3) Calcium hydroxide 4) Magnesium hydroxide

Answer»

1) Sodium hydroxide

4738.

The disease that affects our lungs is – (1) AIDS (2) Rabies (3) Polio (4) Tuberculosis

Answer»

Correct option is (4) Tuberculosis

4739.

Which plant hormone causes bending of shoot towards light ? (1) Auxin (2) Gibberellin (3) Cytokinin (4) Abscisic acid

Answer»

Correct option is (1) Auxin

4740.

Which of the following is not a plant hormone? (1) Auxin (2) Florigen (3) Cytokinin (4) Oxytocin

Answer»

Correct option is (4) Oxytocin

4741.

An element X form an oxide X2 O3 . In which group of Mendileev's periodic table, is this element X (1) Group II (2) Group V (3) Group III (4) Group VIII

Answer»

Correct option is (3) Group III 

4742.

Convert 20 gm of water into moles. (1) 2 moles (2) 3 moles (3) 1.5 moles (4) 1.11 moles

Answer»

Correct option is (4) 1.11 moles

4743.

Selected the odd one from the following : (1) Stigma : Style : Ovary (2) Anther : Filament : Pollen (3) Cotyledon : Radicle : Plumule (4) Pollen : Pollen Tube : Pellicle

Answer»

Correct option is (4) Pollen : Pollen Tube : Pellicle

4744.

In the reaction 3Mn O2 + 4AI → 3Mn + 2AI2 O3 the oxidising agent is (1) MnO2(2) AI(3) AI2,O3(4) Mn

Answer»

Correct option is (1) MnO

4745.

The age of retirement of the judges of the High Court is (a) 65 years (b) 60 years (c) 62 years (d) 70 years

Answer»

(c) 62 years  

4746.

The headquarter of World Health Organization is (a) London (b) Manchester (c) Geneva (d) Paris

Answer»

Correct answer is (c) Geneva

4747.

Choose the correct pair :Table ITable II(a)Trade wind (i)Horizontal movement of air(b) Loo(ii)Seasonal wind(c)Monsoon(iii) Permanent winds(d)Wind(iv)Local wind abcd(1) i,ii,iii,iv(2) iv,iii,ii,i(3) iii,v,ii,i(4) iii,iv,iii

Answer»

Correct option (3)

Explanation:

Trade winds are permanent wind, Loo are local wind, monsoon are seasonal wind and wind is the horizontal movement of air.

4748.

Which of the following statement is correct ? (1) Haryana, UP and Punjab have bicameral Legislatures. (2) UP, Bihar and Jammu & Kashmir have bicameral Legislatures. (3) Jammu & Kashmir, Rajasthan and Himachal Pradesh have bicameral Legislatures. (4) Bihar, Tamil Nadu & Kerala have bicameral Legislatures.

Answer»

Correct option (2) UP, Bihar and Jammu & Kashmir have bicameral Legislatures.

Explanation:

Seven Indian States, Andhra Pradesh, Telangana, Bihar, Jammu-Kashmir, Karnataka, Maharashtra and Uttar Pradesh, have bicameral Legislatures. 

4749.

Annales School gave a new direction to history writing. Identify the newly recognised aspect which was stated by Annales School. (1) History is only about political events (2) Great leaders and their accordingly politics (3) Study of trade technology means of communication (4) Study of kings and wars

Answer»

(1) History is only about political event

4750.

Identify action plan from the following pre-disaster management. (1) Participation of preferably local people saved from the disaster in arranging help of victims. (2) Quick establishments of help centre. (3) Categorization of the help material received from control centre, delivering the material to victims. (4) Increasing awareness about disaster management among the general public.

Answer»

(4) Increasing awareness about disaster management among the general public.