Science Questions for School Students

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. ________ is a major green house gas which keeps the earth warm by not allowing the heat to escape from its surface.

Carbon dioxide
Oxygen
Nitrogen
Hydrogen

2. Among Sun, Water and Air, which is a renewable source of energy?

Sun
Water
Air
All of these

3. Among Ants, Cockroaches, Mosquitoes and Spider which does not have 6 legs?

Ants
Cockroaches
Mosquitoes
Spider

4. Which activity gives your body complete rest?

Sleeping
Bathing
Running
Playing

5. Which of the folowing is a metal?

Hydrogen
Helium
Copper
Oxygen

6. Who defined the law of gravitation?

Newton
Archimedes
Galileo
Faraday

7. Sound cannot pass through:

water
steel
air
vacuum

8. Wollen clothes keep the body warm because:

Wool increases the temperature of the body
Wool is a bad conductor of heat
Wool absorbs radiant heat from outer objects
Wool rejects heat from the outer objects

9. ________ of land increases air spaces in soil and plant roots can breathe well.

Mulching
Composting
Weeding
Tilling

10. The process by which leaves and stem of plants lose water to the atmosphere is called:

Respiration
Transpiration
Oxidation
Photosynthesis

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Among Gorilla, Elephant, Crocodile and Bear, which is not a mammal?

Gorilla
Elephant
Crocodile
Bear

2. The amount of water vapour contained in a given volume of air is called:

Calorie
Osmosis
Humidity
Diffusion

3. The process in which liquid water solidifies to form ice is called:

Melting
Freezing
Precipitation
Condensation

4. Among plastic bag, bucket, glass and paper, which is biodegradable?

Plastic bag
Bucket
Glass
Paper

5. The trunk of a tree is covered in an outside layer called?

Shoot
Root
Tulip
Bark

6. To run a ceiling fan we need:

Water
Electricity
Air
Petrol

7. To grow a plant we need:

Fertilisers
Air
Water
All of these

8. Which of the folowing is a gas?

Hydrogen
Silver
Gold
All of these

9. Diabetes is a:

Disease
Sports
Country
Currency

10. The ______ carry blood away from the heart.

veins
hormones
arteries
platelets

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Falling of moisture in the form of rainfall, snow, fog, sleet and hailstone is termed as:

Water vapour
Smog
Respiration
Precipitation

2. Excess amount of absorbed water by plants is liberated out by?

Diffusion
Transpiration
Osmosis
Evaporation

3. The branch of medicine which deals with the skin, nails, hair and its diseases are called:

Etymology
Anthropology
Dermatology
Microbiology

4. Over exposure of Ultraviolet rays causes:

Rickets
Scurvy
Skin cancer
Night blindness

5. Pellagra is caused due to the deficiency of which vitamin?

Vitamin B1
Vitamin B2
Vitamin B3
Vitamin B5

6. Incisors, canines, premolars and molars are:

Stars
Planets
Rivers
Teeths

7. Which of these would allow light to pass through?

A wooden board
A book
A window pane
All of these

8. Night blindness is caused due to the deficieny of?

Vitamin A
Vitamin B
Vitamin C
Vitamin D

9. A pair of breathing organs located with in the chest which remove carbon dioxide from and bring oxygen to the blood is called?

Kidney
Heart
Lungs
Brain

10. The ______ carry blood back to the heart.

veins
hormones
arteries
platelets

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Which of the following animal is Omnivorous?

Tiger
Lion
Bear
Elephant

2. Leaves of plant are green due to the presence of?

Stomata
Stigma
Chlorophyll
Stamen

3. Which of the following is not a form of precipitation?

Cloud
Fog
Dew
Rain

4. Which of the following are fossil fuels?

Coal
Petroleum
Natural Gas
All of these

5. The four main points of a compass are called:

cardinal points
direction points
cross points
pole points

6. _____________ is a major green house gas which keeps the earth warm by not allowing the heat to escape from its surface.

Oxygen
Carbon dioxide
Nitrogen
Hydrogen

7. Which of the following is not a water borne disease?

Cholera
Typhoid
Diarrhoea
Cancer

8. Food synthesised by photosynthesis is stored in plants as _________.

Protein
Urea
Fats
Starch

9. Which unit is used for measuring distances in space?

Light year
km/s
Hz
Mach

10. The heart, blood and blood vessels make up the _________________ of the human body.

circulatory system
breathing system
digestive system
excretory system

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Sharp pointed claws of an Eagle is called?

Talons
Beak
Perch
Feather

2. Which of the following is not a sense of organ?

Eyes
Brain
Nose
Skin

3. In which direction a needle of a compass always points?

North
South
East
West

4. Watt is the unit of:

Temperature
Force
Energy
Power

5. Malfunctioning of which organ of human body causes Jaundice?

Liver
Kidney
Lungs
Heart

6. What is the name of two bean shaped organs in the human body which helps to keep the blood clean?

Lungs
Brain
Heart
Kidneys

7. Which of the following is Omnivores?

Snake
Zebra
Crow
Lion

8. Which of these are tap roots?

Balsam
Hibiscus
Mustard
All of these

9. Fishes breathe with the help of?

Stomata
Nose
Air holes
Gills

10. Part of plant above the ground is called?

Shoot
Root
Flowers
Branches

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Total number of bones in a human body are?

200
206
210
216

2. Which of the following is the disease of Eye?

Goitre
Malaria
Cataract
Scurvy

3. Which gas is most abundant in the Earth’s atmosphere?

Nitrogen
Oxygen
Hydrogen
Helium

4. Dengue fever is caused by?

Bacteria
Fungus
Virus
Protozoa

5. Egg is the rich source of:

Vitamin A
Vitamin B
Protein
Vitamin D

6. The two holes in your nose are called:

Nostrils
Larynx
Melanin
Vertebrae

7. Study of weather is called?

Meteorology
Astronomy
Astrology
Nephrology

8. By which process the plants use the energy from sunlight to turn water and carbon dioxide into food called sugar (glucose)?

Transpiration
Oxidation
Photosynthesis
Respiration

9. Which chemical element is commonly present in common salt?

Iodine
Potassium
Manganese
Silver

10. Night blindness is caused due to the deficiency of which vitamin?

Vitamin A
Vitamin B
Vitamin C
Vitamin D

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Who invented light bulb?

Galileo Galilei
Thomas Edison
Benjamin Franklin
Marie Curie

2. Water is made up of two elements. They are

Nitrogen and Hydrogen
Nitrogen and Helium
Hydrogen and Oxygen
Oxygen and Nitrogen

3. The best fertilizer for plants is:

Compost
Ammonium sulphate
Urea
Super phosphate of lime

4. First heart transplant surgery was done by?

Robert Koch
Christian Barnard
Alexander Fleming
Walton Lillehel

5. The disease Common cold is caused by?

Bacteria
Virus
Worms
Protozoans

6. How many lungs does a human body have?

1
2
3
4

7. Lemon is the good source of which vitamin?

Vitamin A
Vitamin B
Vitamin C
Vitamin D

8. The only metal that is liquid at room temperature is?

Lead
Silver
Gold
Mercury

9. Which of the following does not excrete waste from the body?

Skin
Liver
Large intestine
Kidney

10. Female Anopheles mosquito causes which of the following disease?

Malaria
Filariasis
Dengue fever
Rickets

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Study of heavenly bodies is called?

Astronomy
Astrology
Geology
Pedology

2. Common name of solid carbondioxide is?

Gypsum
Heavy water
Dry ice
Marsh gas

3. Which part of the body is affected by Tuberculosis?

Lungs
Heart
Kidney
Liver

4. Deficiency of Iron causes?

Night blindness
Scurvy
Marasmus
Anaemia

5. Which of the following organ is used to taste food?

Tongue
Lips
Teeth
Nose

6. Which of the following is the rich source of Vitamin-C?

Apple
Mango
Guava
Orange

7. Cataract is the disease of?

Ears
Lungs
Eyes
Heart

8. Who discovered Penicillin?

Robert Koch
Linus Pauling
Madam Curie
Alexander Flemming

9. Which organ purify our blood?

Heart
Kidney
Brain
Liver

10. We get solar energy from?

Moon
Tree
Sun
Fire

Science Questions for School Students

In this section we are presenting Science Questions for School Students. The section contains Science questions on the human body and its organ, diseases, vitamins and minerals, invention and discovery, scientific instruments, etc. Regularly practising these questions will improve your Science and help you score high in Science paper. These sections are beneficial for school students who are studying in Class 1, Class 2, Class 3, Class 4 and Class 5.

10 Quiz questions based on Science for School Students up to Class 5 are given below. Attempt all the questions. Every questions has four options of which only one option is correct. Select the option which you think is correct. After attempting all the quiz questions select the Submit Quiz button given at the end of the quiz. On selecting the Submit Quiz button all the correct answer will be highlighted with green colour and all the wrong answer will be highlighted in red colour. Let’s start!!

1. Water boils at?

50 degree
100 degree
200 degree
300 degree

2. Alexander Graham Bell is regarded as the father of:

Telephone
Geometry
Electricity
Genetics

3. The disease Scurvy is caused due to lack of which vitamin?

Vitamin A
Vitamin B
Vitamin C
Vitamin D

4. Which of the following blood group is universal donor?

A
B
O
AB

5. We breathe in Oxygen and breathe out?

Oxygen
Carbon monoxide
Carbon dioxide
Nitrogen

6. Largest gland in the human body is?

Kidney
Heart
Liver
Lungs

7. An optical instrument used for a magnified view of distant objects is called?

Microscope
Periscope
Binocular
Barometer

8. Marasmus disease is caused due to the deficiency of?

Vitamin A
Calcium
Protein
Vitamin D

9. Which organ in the human body produces Bile?

Liver
Kidney
Lungs
Pancreas

10. What is the normal heart rate of adults at rest?

52 beats per minute
62 beats per minute
72 beats per minute
82 beats per minute

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