Top-Coaching-Tuition-Class-In-Noida Mar 24


BASIC CONCEPTS OF THERMODYNAMICS KINETIC THEORY OF GASES The kinetic theory of gases deals with the behavior of molecules constituting the gas. According to this theory, the molecules of all gases are in continuous motion. As a result of this they possess kinetic energy which is transferred from molecule to molecule during their collision. The […]

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Top-Coaching-Tuition-Class-In-Noida Mar 18

How blood groups are inherited ?

How blood groups are inherited ? Do you know that… Let’s discuss on it. A person has one of the four blood groups : A, B, AB or O. This blood group system is controlled by a gene which has three different forms denoted by the symbols IA, IB and IO. The genes IA and […]

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Top-Coaching-Tuition-Class-In-Noida Mar 16

How do genes control the traits ?

How do genes control the traits ?  Let’s discuss over it.. A gene is the section of DNA on a chromosome which codes for the formation of a protein controlling a specific characteristic (or trait) of the organism. 1.1  Case – Plant : Suppose a plant progeny has gene for the characteristic called ‘tallness’. Now, […]

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Top-Coaching-Tuition-Class-In-Noida Mar 12

Summary of French Revolution : Class 9th History Chapter

Summary of French Revolution Chapter : Class 9th History 1.1           French Revolution The French Revolution refers to the period that began with the Estates General of 1789 and ended in November 1799 with the formation of the French Consulate. The French Revolution was a period of time in France when the people overthrew the monarchy […]

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Top-Coaching-Tuition-Class-In-Noida Mar 10

Do you know, What is Atmospheric Refraction ??

Do you know, What is Atmospheric Refraction ?? Let’s discuss on it , 1. Atmospheric Refraction Since in the atmosphere, we have air everywhere. But all the air in the atmosphere is not at the same temperature. Some of the air layers of the atmosphere are cold whereas other air layers of the atmosphere are […]

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