Explore topic-wise MCQs in 2nd Class.

This section includes 1274 Mcqs, each offering curated multiple-choice questions to sharpen your 2nd Class knowledge and support exam preparation. Choose a topic below to get started.

701.

Which of the following make muscular system?            

A.              Bones 
B.                                          Arms  
C.                    Muscles   
D.              Hair
Answer» D.              Hair
702.

Direction: Fill in the blanks in the passage given below: The skeletal system of human being is made up of _____ (28) _____ bones. Bones are the _____ (29) _____ part of the body. They make_____ (30)_____ of the body. Bones help in _____ (31) _____ of the body. They are of _____ (32)_____ shapes and sizes. Bones are covered with ______(33)_____ Bones protect various______ (34) of the body.       

A.              200    
B.                          206      
C.                250    
D.                300    
Answer» C.                250    
703.

         Read the sentences carefully and find          True/False (T/F)                                      A. Your heart pumps blood through your body.             B. Brain is the thinking part of the body.             C. The smallest particle which constitutes to form a human body is called Tissue'.

A.       TTT               
B.    TFT        
C.    FTP             
D.    TTF
Answer» E.
704.

         Consider the following statements and choose the correct answer.          Statement 1: Nerves transfer senses from the various places of the body to brain.          Statement 2: Brain is the main organ of the nervous system.

A.               Statement 1 is true and Statement 2 is false.
B.              Statement 1 is false and Statement 2 is true.
C.               Both Statement 1 and Statement 2 are true.
D.  Both Statement 1 and Statement 2 are false.
Answer» D.  Both Statement 1 and Statement 2 are false.
705.

Direction: Read the following passage carefully and answer the following. The human body includes head, neck, arms and hands, legs and feet. The human body consists       of organ systems like digestive, respiratory, nervous system etc. Nervous system controls and regulates the activity of all other systems of body. Skeletal system frames the overall shape of the body.  Which system gives the shape to the body?

A.       Cell                    
B.    Skeletal       
C.  Tissue               
D.    Nerves
Answer» C.  Tissue               
706.

Direction: Read the following passage carefully and answer the following. The human body includes head, neck, arms and hands, legs and feet. The human body consists       of organ systems like digestive, respiratory, nervous system etc. Nervous system controls and regulates the activity of all other systems of body. Skeletal system frames the overall shape of the body.  The human body consists of which of the following?

A.       Head and neck            
B.  Legs and feet
C.  Arms and hands          
D.  All of the above
Answer» E.
707.

          Which of the following is true about skin?             A. Skin is the internal part of the body.             B. It is a sense organ because it gives us the sense of taste.             C. Skin covers the whole body.             D. Skin can be white, black or wheatish is colour.

A.       Both (a) and (b)
B.              Both (c) and (d)
C.              Both (b) and (c)
D.              All are true
Answer» B.              Both (c) and (d)
708.

How many holes are there in an ear?            

A.              One    
B.                                        Three 
C.                     Two    
D.                                        None
Answer» B.                                        Three 
709.

The _____ system helps us to take air from Outside.               

A.              Respiratory   
B.              Circulatory    
C.              Digestive                    
D.               Excretory.
Answer» B.              Circulatory    
710.

Which of the following is the external part of the body?            

A.              Brain  
B.                                          Nerves    
C.              Skin    
D.                                        Bones
Answer» D.                                        Bones
711.

The smallest particle which constitutes to form a human body is called _____?            

A.              tissue 
B.                                        cell     
C.              nerve 
D.                                        organ
Answer» C.              nerve 
712.

Which of the following controls the body function?            

A.              Heart 
B.                                        Lung   
C.                   Brain
D.                            Retina
Answer» D.                            Retina
713.

Which part of our body can be moved?            

A.              Knee  
B.                                        Elbow
C.                    Neck  
D.                            All of these
Answer» E.
714.

Our skin gives us the sense of _____.

A.              taste  
B.                                        touch 
C.                    smell
D.                            movement
Answer» C.                    smell
715.

 Which organ is responsible for walking?            

A.              Fingers
B.                                        Knee  
C.                     Arms
D.                            Shoulders
Answer» B.                                        Knee  
716.

Which of the following is not a part of the human body?            

A.              Nails   
B.                                        Knee  
C.                   Nose  
D.                            None of these
Answer» E.
717.

Which of the following organ in our body is used to smell?

A.  Teeth 
B.                                        Nose  
C.                Palm  
D.                            Sole
Answer» C.                Palm  
718.

If you have taken a shower, which organ of your body part is wet?            

A.              Lungs 
B.                                        Muscles 
C.              Knee   
D.                            None  
Answer» D.                            None  
719.

Which of the following is not a sense organ?

A.       Ear      
B.                             Hair
C.              Nose  
D.                            Tongue
Answer» C.              Nose  
720.

People who move from one place to another is called

A.  Nomads
B.  Gypsies
C.  Eskimos                       
D.  None of these
Answer» B.  Gypsies
721.

A house floating on a lake is called _________.

A.  Tents               
B.  House boat
C.  Caravans                     
D.  None of these
Answer» C.  Caravans                     
722.

These houses have the following characteristics.

A.  These are made by Eskimos
B.  Also known as snow house
C.  It is built with solid ice cubes in semi-circular Shapes.
D.  All of these
Answer» E.
723.

We need a house to get protection from

A.          Sun                             
B.  Wind
C.         Animals                       
D.  All of these
Answer» E.
724.

In the given picture the child is wearing:

A.  Woolen clothes 
B.  Cotton clothes
C.         Raincoat
D.  None of these
Answer» D.  None of these
725.

In out and humid weather we prefer to wear-

A.          Cotton clothes
B.         Woolen clothes
C.         Silk clothes                   
D.  None of these
Answer» B.         Woolen clothes
726.

We get 'silk' from

A.  Plants              
B.  Silk worms
C.         Both                           
D.  None of these  
Answer» C.         Both                           
727.

Clothes are made from the following:

A.  Cotton             
B.  Silk
C.  Wool               
D.  All of these  
Answer» E.
728.

These houses are

A.  Mobile houses   
B.  Houses on wheels
C.  Both
D.  None of these
Answer» D.  None of these
729.

Woolen clothes are mainly used in     

A.  Winter season
B.  Summer season
C.  Rainy season                
D.  None of these
Answer» B.  Summer season
730.

Clothes protect us from

A.  Heat                           
B.         Cold
C.         Wind and rain  
D.         All of these
Answer» E.
731.

The houses have sloping roof-

A.  To give nice and beautiful look
B.  To protect from heat and dust
C.  To help the rain water slip off easily
D.  None of these
Answer» D.  None of these
732.

Following are the difference between pucca houses and kuccha house:

A.         Pucca House Kuchha House  Strong permanent houses Temporary houses
B. Pucca House Kuchha House  Build of bricks, cement ,steel Built of wood, mud, dry leaves
C. Pucca House Kuchha House  People live for long time People lives for long time
D. Pucca House Kuchha House  e.g. flats, bungalows. e.g. Hunts
Answer» D. Pucca House Kuchha House  e.g. flats, bungalows. e.g. Hunts
733.

  Windows of our houses is/are made up of

A.  Wood              
B.  Glass
C.  Steel                           
D.  All of these
Answer» E.
734.

Temporary house includes the following:

A.  Caravan                      
B.  Tent
C.  House boat                  
D.  All of these
Answer» E.
735.

This is a

A.  Kutcha houses  
B.  Made of mud, straw
C.  Temporary house          
D.  All of these
Answer» E.
736.

Sloping roofs are mostly found in these regions-

A.  Mountains        
B.  Plains
C.  Snow              
D.  None of these
Answer» B.  Plains
737.

  A pucca house is mainly made up of

A.  Mud, straw, leaves        
B.  Bamboo mud, leaves
C.  Cement, bricks, steel
D.  None of these  
Answer» D.  None of these  
738.

Which of the following houses has roof made of straw or palm leaves?

A.  Igloo                                    
B.  Caravan              
C.         Mud house       
D.         Tent house
Answer» D.         Tent house
739.

The house shown in the picture is usually built in A place where _________.      

A.  It rains a lot                 
B.  Wind blows very fast
C.  Heat of the Sun is extreme
D.  None of these
Answer» B.  Wind blows very fast
740.

Which of the following structures of a house can be flat, sloping or semi-circular?

A.  Floor                                    
B.  Mud                    
C.         Roof                    
D.         Door
Answer» D.         Door
741.

"Oh, Mom! I do not want to go to school today. Let me sleep more", said Kunal.In which of the following rooms Kunal should be present at this time?

A.  Bedroom                    
B.  Drawing room   
C.  Bathroom           
D.  Study room
Answer» B.  Drawing room   
742.

People living in plains usually make A house with sloping roof

A.  A house with flat roof
B.  A house with flat roof
C.  A house boat  
D.  A Kutch house     
Answer» C.  A house boat  
743.

Which of the following houses is made of canvas?

A.  House boat                       
B.  Caravan              
C.  Igloo                    
D.         Tent
Answer» E.
744.

'Banjara' is an Indian community in which people keep moving from one place to other. Such people are called nomads. They live in _______.

A.                     
B.         
C.        
D.         
Answer» D.         
745.

What is the shape of an igloo?

A.  Square     
B.                         Dome-shaped 
C.  Round                                 
D.  Triangular
Answer» C.  Round                                 
746.

Which of the following materials is obtained from the animal given in the figure below?  

A.  Silk                                       
B.  Wool   
C.         Jute                     
D.         Rayon
Answer» C.         Jute                     
747.

Caravans are

A.  movable houses.           
B.  permanent houses.
C.  multistoried houses.
D.  all of these.  
Answer» B.  permanent houses.
748.

Which of the following is a mobile house?

A.  Tent
B.               Hut
C.     Caravan
D.     Igloo
Answer» D.     Igloo
749.

Which of the following gives fibres from which silk clothes are made?

A.  sheep                                 
B.  silkworm            
C.         jute plant          
D.         bamboo plant
Answer» C.         jute plant          
750.

The diagram given below shows a house. Which of the following is used to make such houses?

A.  Bricks                                  
B.  Ice blocks          
C.         Canvas cloth
D.         Mud
Answer» C.         Canvas cloth