AMC Academic Test Preparation 2021 | Test-11 | AMC Preparation 2021

 AMC Academic Test Preparation

 2021


Test-11



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Biology


Q.1- The characters of vertebrates are: 

a) presence of vertebral column 

b) internal living skiliton 

c) three main body parts 

d) all of these 


 Ans. d 


Q.2- Vertebrates are: 

a) bilaterally symmetrical

b) radially symmetrical 

c) vertically symmetrical 

d) asymmetrical 


 Ans. a


Q.3- Sharks belong to 

 a) cartilaginous fishes 

b) bony fishes 

c) jawless fishes 

d) none of these 


 Ans. a


Q.4- Which of the following is the character of amphibians? 

 a) living both in water and on land 

b) cold blooded 

c) least numerous of the terrestrial vertebrates 

d) all of these 


 Ans. d


Q.5- Salamander is an example of 

 a) bony fishes 

b) jawless fishes 

c) amphibians 

d) cartilaginous fishes


Ans. C


Q.6- Reptiles are 

 a) warm blooded 

b) cold blooded 

c) internal fertilization with a scaly skin 

d) None of these



 Ans. b 


 Q.7- Which of the following is the character of reptiles? 

 a) dipods 

b) tetrapods 

c) pentapods 

d) polypods 


 Ans. b 


 Q.8- The concentration of which of the following decreases in anemia ? 

a) Hemoglobin 

 b) Collagen 

c) Hyoglobin 

d) Myosin 


Ans. a 


Q.9- Which of the following diseases usually spreads through air ? 

a) Plague 

 b) Typhoid 

 c) Tuberculosis 

 d) Cholera


Ans. c


Q.10- Small Pox is caused by 

a) Rubeola Virus 

 b) Variola Virus 

c) Varicella 

d) Myxovirus 


Ans. b


Q.11- Which one of the following is also called the power plants of the cell? 

a) Golgi body 

b) Mitochondrion

c) Ribosome 

d) Lysosome


Ans. b


Q.12- What happens to a person who receives the wrong type of blood? 

a) All the arteries constrict 

b) All the arteries dialates 

c) The RBCs agglutinate 

d) The spleen and lymphnodes deteriorate 


Ans. c 


Q.13- Ringworm is a disease. 

a) Bacterial 

 b) Protozoan 

 c) Viral 

 d) Fungal 


Ans. d 


Q.14- Pituitary gland is situated In 

a) the base of the heart 

b) the base of the brain 

c) the neck 

d) the abdomen


Ans. b


Q.15- The brain of human adult weighs about 

a) 1200- 1300 gm 

 b) 1600 - 2000 gm 

 c) 500 -800 gm 

d) 100-200 gm


Ans. A


Chemistry


Q.16- In zero order reaction, the rate is independent of 

 a) temperature of reaction 

 b) concentration of reactants 

 c) concentration of products 

 d) none of above


Ans. b


Q.17- The rate of reaction 

 a) increases as the reaction proceeds 

 b) decreases as the reaction proceeds 

 c) remains the same as the reaction proceeds 

 d) may decrease or increase as the reaction proceeds


Ans. b


Q.18- The unit of reaction is 

 a) mole/dm3 

 b) mole/pound 

 c) mole/dm3 sec 

 d) mole/cm3


Ans. c


Q.19- The rate of reaction between two specific time intervals is called 

 a) instantaneous rate 

 b) average rate 

 c) specific rate 

 d) ordinary rate


Ans. b


Q.20- The average rate and instantaneous rate of a reaction are equal 

 a) at the start 

 b) at the end 

 c) in the middle 

 d) when two rate have time interval equal to zero


Ans. D


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Q.21- Instantaneous rate of a chemical reaction is 

a) rate of reaction in the beginning 

b) rate of reaction at the end 

c) rate of reaction at a given instant 

d) rate of reaction b/w two specific time intervals


Ans. c


Q.22- At the beginning the decrease in the conc. of reactants is 

a) slow 

b) moderate 

c) rapid 

d) none of above


Ans. c


Q.23- Photochemical reactions usually have order 

a) one 

b) zero 

c) two 

d) three


Ans. b


Q.24- Half life of U is 

a) 7.1 x 108 years 

b) 6.1 x 108 years 

c) 8.1 x 107 years 

d) 7.1 x 1010 years


Ans. a


Q.25- The decomposition of ozone has order 

a) first 

b) negative 

c) second 

d) pseudo first order


Ans. b


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Physics


Q.26- The ideal gas law is: 

 A) PV = NVK 

B) P = NKT 

C) PV = nRT 

D) P = nRT 


Ans. c


Q.27- For an ideal gas, the internal energy is directly proportional to: 

 A) Pressure 

B) Volume 

C) Mass 

D) Temperature


Ans. d


Q.28- During adiabatic process, which factor remains constant? 

 A) Entropy 

B) Pressure 

C) Volume 

D) Temperature


Ans. a


Q.29- A gas which strictly obeys the gas law under all conditions of temperature and pressure is called: 

 A) Real gas 

B) Ideal gas 

C) Permanent gas 

D) Inert gas


Ans. b


Q.30- The efficiency of a carnot engine is: 

 A) Infinite 

B) Zero 

C) Less than one 

D) Greater than one


Ans. C


Q.31- In Sl system the unit of power is —-? 

A) Newton‘s 

B)Watt 

C) Farad 

D) Dynes


Ans. B


Q.32- The unit of work is ——-? 

a) Pascal‘s 

b) Farad 

c) Joule 

d) Watt


Ans. C


Q.33- Torque =—————-? 

a) Fa 

b) Ma 

c) Fm 

d) Fd


Ans. D


Q.34- The unit of pressure is called———? 

a) NM3 

b) A 

c) FD 

d) NM


Ans. A


Q.35- The unit of torque is ——-? 

a) FD 

b) NM2 

c) NM 

d) MA


Ans. C


English


Q.36- the night mysterious creatures prowl. 

A) in 

B) at 

C) on 

D) along 


Ans. A


Q.37- He has been swimming _____ one hour. 

A) from 

B) with 

C) Since 

D) For 


Ans. D


Q.38- Bananas are selling _______ Rs250 per dozen.

A) on 

B) over 

C) with 

D) at 


Ans. D


Q.39- We are accountable _________God for our actions.

A) with 

B) on 

C) in 

D) to 


Ans. D


Q.40- I don’t want to argue ______you? 

A) at 

B) to 

C) from 

D) with 


Ans. D


Q.41- Synonym of “immunize” is _________?

A) protect against disease

B) benumb

C) render mute

D) sterilize 


Ans. A


Q.42- Synonym of “stodgy” is _________? 

A) sturdy 

B) dull 

C) blunt 

D) obstinate 


Ans. B


Q.43- Synonym of “chasten” is _________? 

A) discipline 

B) start 

C) sanctify 

D) stop 


Ans. A


Q.44- Synonym of “mores” is _________? 

A) morals 

B) customs 

C) taxes 

D) fiscal year 


Ans. B


Q.45- Synonym of “patent” is _________? 

A) insincere 

B) fatherly 

C) morbid 

D) obvious 


Ans. D


Q.46- Antonym of “QUOTIDIAN” is_________?

A) Extraordinary 

B) Certain 

C) Wishful

D) Premature


Ans. A


Q.47- Antonym of “kowtow” is ___________. 

A) snub 

B) pull 

C) fawn 

D) forage 


Ans. A


Q.48- Antonym of “gainsay” is _______. 

A) regret 

B) own 

C) prudent 

D) prude 


Ans. B


Q.49- Antonym of ” Celibate ” is _____________? 

A) Chaste 

B) Ascetic 

C) Genious 

D) Married 


Ans. D


Q.50- Antonym of APATHY is _____________? 

A) Sleep 

B) Conclude 

C) Zeal

D) None of these


Ans. C


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