Senior KG Science Student Questions

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Showing: All Grades / Science (1553 questions)

by GIANSH GUPTA KHUNDKER · Class 9

What happens to the gravitational force between two objects if the distance between them is doubled?

Science Gravitation 0 1 answers 100%
by GIANSH GUPTA KHUNDKER · Class 9

During heavy physical exercise, a sprinter's leg muscles undergo anaerobic respiration. Select the option that correctly identifies the substance produced in the muscle cells, the location of this pathway inside the cell, and the symptom it triggers.

Science Cell � The Fundamental Unit of Life 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

An experimental drug destroys the Smooth Endoplasmic Reticulum (SER) in a line of mammalian liver cells. Which crucial physiological functions will these liver cells fail to execute?

Science Cell � The Fundamental Unit of Life 0 1 answers 100%
by GIANSH GUPTA KHUNDKER · Class 9

A newly synthesized protein destined to be secreted outside the cell as an enzyme must travel through the cellular postal system. Select the correct, sequential pathway this protein takes from its origin to its final export.

Science Cell � The Fundamental Unit of Life 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Which of the following is considered a pure substance?

Science Is Matter Around Us Pure 0 0 answers 0%
by AADYA PATHAK · Senior KG

what do we drink when we are thirsty

Science My Food 0 3 answers 100%
by JOSEPH PREM ZURISHADDAI RAJ · Class 4

Which of these planets have a big spot on them?

Science Earth and Universe 1 6 answers 83%
by GIANSH GUPTA KHUNDKER · Class 9

The "Three R’s" that will help us conserve natural resources for long-term use are:

Science Natural Resources 0 1 answers 100%
by GIANSH GUPTA KHUNDKER · Class 9

Which of the following is an example of a non-renewable resource?

Science Natural Resources 0 1 answers 100%
by AADYA PATHAK · Senior KG

What do we breathe?

Science Pollution 0 3 answers 100%
by AADYA PATHAK · Senior KG

Which animal gives us milk?

Science Animals 0 2 answers 100%
by GIANSH GUPTA KHUNDKER · Class 9

Which type of waves is used in SONAR technology?

Science Sound 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

What is the minimum distance from a reflecting surface needed to hear a distinct echo in air (speed of sound about 340 m/s)?

Science Sound 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

What is the approximate audible range of frequencies for the normal human ear?

Science Sound 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Which of the following quantities determines the loudness of a sound?

Science Sound 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Sound travels the fastest in which of the following mediums?

Science Sound 0 2 answers 100%
by GIANSH GUPTA KHUNDKER · Class 9

Which of the following is the best description of a sound wave?

Science Sound 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Who formulated the Law of Constant Proportions?

Science Atoms and Molecules 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

The method of removing weeds by hand is scientifically termed as:

Science Improvement in Food Resources 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Which among the following is an exotic breed of cow?

Science Improvement in Food Resources 0 0 answers 0%

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