Gene Regulation in Eukaryotes
>Various structural genes involved in a particular metabolic pathway are often not located adjacent to one another. They usually occur far apart on the same or even different chromosomes. The structural gene has coding and non-coding segments called exons and introns respectively. Each structural g..
Ground Tissue System
It is a derivative of ground meristem. It is represented by the different regions in the plant body that are mainly involved in storage. In the cylindrical parts of the plant body such as root and stem, the ground tissue becomes differentiated into various regions. In a typical..
Epidermal Tissue System
It is a derivative of protoderm. It is represented by the epidermis and the associated structures, which are mainly involved in providing protection to the plant body. The epidermis is the outermost covering of the plant body. It is commonly described as the skin of the plant body. It is..
Dalton's Atomic Theory
John Dalton provided a simple theory of matter to provide theoretical justification to the laws of chemical combinations in 1805. The basic postulates of the theory are: All substances are made up of tiny, indivisible particles called atoms. Atoms of the same element are identical in shape, size, m..
The Realm of Science Summary
Summary - Science is the way by which a person gets at the truth or at least as close to truth as possible. The basis of science is its orderly stepwise procedure - the scientific method. Scientific method employs various procedures such as, accurate observation, asking questions about the observat..
Chirality
Chirality - A compound must be chiral for it to exhibit optical activity. Chiral is derived from the Greek word cheir meaning hand. A chiral molecule is one that is not super imposable on its reflection. For e.g., your left hand is a mirror image of your right hand. They are not super imp..
Method:
Taking 1 as the second function and integrating by parts, we get ..
Taking 1 as the second function and integrating by parts, we get ..Nomenclature of Ethers
Common names of ethers follow after the names of alkyl / aryl groups written as separate words in alphabetical order. The word ether is added at the end. In case of simple ethers, the prefix di is attached before the name of the alkyl group. Examples: C 2 H 5 - O - C 2 H 5 is Diethyl ether C 6 H 5 ..
Proof:
[Note that while using property (2), we can express two equivalent integrals by writing without mentioning the constants) More generally, combining property (2) and property (3), we can write Where f 1 , f 2 , .f n are functions and k 1 , k 2 , k n are real numbers. Example: Write an anti..
[Note that while using property (2), we can express two equivalent integrals by writing without mentioning the constants) More generally, combining property (2) and property (3), we can write Where f 1 , f 2 , .f n are functions and k 1 , k 2 , k n are real numbers. Example: Write an anti..Frictional Effects
Frictional Effects - An oscillator, in actual practice, almost always lies in a resisting medium, like air, oil etc., where part of its energy is dissipated in overcoming the opposing frictional or viscous forces and its amplitude, therefore, goes on decreasing progressively. Such forces,..
Frictional Effects - An oscillator, in actual practice, almost always lies in a resisting medium, like air, oil etc., where part of its energy is dissipated in overcoming the opposing frictional or viscous forces and its amplitude, therefore, goes on decreasing progressively. Such forces,.. Result
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