Senior KG Science Student Questions

Showing: All Grades / Science (1553 questions)

• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Rashi has night blindness. What could be the possible cause of this?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  In the method of _______, milk is heated to about 70°C for a short time and then suddenly cooled.

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Liquids and gases together come under which category?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Which method is commonly used to preserve sauces?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Which of these is the male part of a flower?

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• by HIYA KAPADIA · Class 10

  The term 'biology' was coined by:

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  What type of animal is a tiger?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  How is papad preserved?

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• by SAMYUKTA MANDAL · Class 2

  Which is the hottest planet in the solar system?

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• by YADNYA SURJEKAR · Class 10

  An object 10 cm high is placed at a distance of 20 cm in front of a convex lens. An erect image 25 cm high is formed on the same side of the lens as the object is. Find the focal length of the lens if the distance between the object and the image formed is 30 cm.

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• by YADNYA SURJEKAR · Class 10

  A convex lens with a focal length of 12 cm has an object at a distance of 20 cm in front of the lens. A blurred image is obtained on the screen placed at a distance of 23 cm in front of the lens. In order to obtain a clear image, the screen has to be moved:

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• by YADNYA SURJEKAR · Class 10

  A blood donor is found to have antigen B in his blood. The donor can donate blood to individuals having blood group:

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• by YADNYA SURJEKAR · Class 10

  Assertion (A): DNA replication must occur before mitosis begins. Reason (R): DNA replication ensures each daughter cell receives a full set of genetic material.

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  What is the main purpose of fats in our body?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Liquids and gases together are called ________.

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Which part of a seed provides food to the embryo?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Which part protects the soft inner parts of an egg?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Which green pigment captures sunlight to help plants make their own food?

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• by GIANSH GUPTA KHUNDKER · Class 9

  What happens chemically when quicklime (calcium oxide, CaO) is added to water?

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• by JOSEPH PREM ZURISHADDAI RAJ · Class 4

  Lack of which nutrient causes anaemia?

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