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Faith

 Narad's beneficial role   The moral fibre, personality the character of sage Narada has to be fully grasped against the negative standing that is latent in the term 'kalaha Priya' attributed to him, pointed out Sri k.Srinivasam in a courage. This point is explain in detail by Vyas in the Devi Bhagwat Puran as an answer to the issue that janamejaya rises with reference to kama's  as killing of 6 infants who were born to Devaki. It is said that Kansas decided to spare the  1st new born infants of Devaki knowing that only the eighth child was a real   threat . But Narad intervences and changes his decision. So JanameJaya wonder how Narad, adeva Rishi, age of Great reputation, and Janani, can prompt kamsa thus . How did the sage, the embodiment of Dharma, stop down to a bit the killing of infants? Is this not considered as a serious crime that deserve the most grave punishment?    Vyas explain that Northern character should be understood in prop...
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How do we taste ,hear and see?

Sense organs  Following four sense organ found in humans  Eyes Eyes are the sense organ for vision. The have photoreceptor, which convert the energy of  light into action potentials of nerve fibres. As a located in the Bony cavity called orbit. Each is a hollow spherical organ often called eyeball. The wall of eyeBall have 3 concentric layer i,e.sclera ,choroid and retina .      Sclera It is the outer layer made up of white fibrous tissue and having transparent cornea. Cornea remain covered by thin and transparent membrane called conjuctive.       Choroid Crowd is a middle layer that contain many blood vessel. It from the ciliary body which inturn  forms iris. Attached to salary body, a lens is present which is held in place by ligaments. In front of lens pupil is found. A Transparent watery fluid called aqueous humour fills the space between the lens and cornea.      Retina It is a innermost light sense to layer. It is ma...
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Where does the water goes which we drink?

  Excretory system  The process of elimination of metabolic waste from the body is called excretion. Removal of excess of water from the body or keep water  content constant is called osmoregulation. Depending on the type of waste, nitrogen elimination is of three types . Ammonotelism   is the elimination of nitrogen mainly in the form of ammonia example aquatic vertebrates Bony fishes and amphibians. Ureotelism - is the removal of nitrogen mainly as urea. Ammonia combine with carbon dioxide in liver to form urea, Example mammals, men, frog, toads. Uricotelism- is the elimination of nitrogen mainly as uric acid example bird, reptiles , many insects. Uric acid is commonly  commercially extracted from bird dropping.    Excretory organ of invertebrates Flame  cell are the organ of excretion in tapeworm. Sponges remove their waste through their water canal system.  In hydra, salary is waste into coelenteron. In annelids , excretion take plac...
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How does circulatory system works?

  C irculation  plays an important role in our body ,it circulates oxygen  ,blood and minerals to our living cell which is necessary for their growth and development . CIRCULATORY SYSTEM  Circulatory system was discovered by William Harvey in 1628. Circulatory system can be either of open type or closed type. In open circulatory system,blood does not flow in vessel. The circulatory system consists of heart and blood vessels. Heart               The heart is a hollow fibro muscular organ of somewhat conical aur pyramidal form with upper broad part the base and the lower narrow apex, which is slightly directed to the left .              Structure of heart Human heart is situated in the pericardial   cavity. The hard wall is made of three layer, ie. Pericardial myocardial and endothelium. Pericardian fluid is the fluid present between layer of heart wall. It allows Frictionless movement...
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What are Digestive glands?

  It is very common question which comes in every one's mind how does food digest in our body and how many they are ? Let's come to know , Digestive glands Thes secrete digestive juices for the digestion of food .These are of four types-  Salivary gland      It produces salivary glands secrets salivary amylase (ptyalin) which converts the starch into maltose .These are of four types  Parotid glands - largest gland present Just below the external ear.In these gland , virus causes mump disease. Submaxillary gland- these  lie beneath the jaw angle  angles. Sublingual gland - smallest gland . which lie beneath the tongue and opens at thr floor of buccal cavity.   Zygomatic gland - these lie beneath eyes. 2 Gastric gland it is present in the mucosa of the stomach . These are of three types Cardiac glands - secrets an alkaline mucus. Pyloric glands - secrete an alkaline mucus . Funding glands - each gland has four types of cells. Peptic /zymog...
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How do we increase our concentration power?

It is a very common questions for the student who are learning and for those who want to achieve big things in their life. In this I will tell you how you can focus on your study to achieve great things.  So ,let's start  Important things to do  - we should exercise daily (half  - one hour ) , you  can also do yoga and meditation  - for beginer they should start with half  to an hour in study and then again start ,try it for 10-15 days and th en extend your time to 1-2 hour. -take healthy foods and avoid junks food. -maitain consistency in these and if are bored then you can read the books of great leaders , scientsts and other which you like    . -try to remind what you have read and note on paper and then you can cross check for correction. -try to avoid to those person who try to  distract you from your aim and start spending time with good ones. -avoid smart phone and prefer book to read . - try to start thinking broad about any topi...
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"Important things to know about brain "

 As we know  brain controls  and regulates all the human activities . A single thing is not possible to do if our brain gets stop working.so it becomes important to know about how does it work?  Have you  any  idea ? Oviously no , don't worry i am going to tell  how does it responds  when we see thing  , how does it identifies  smell and many more . But before some things to know about brain .                                          Forebrain  It is the largest part of brain.  It occupies 2/3 Position of brain. It is a main thinking  part of brain. It consist of two part that is cerebellum and diencephalon. Cerebrum is the most developed part of human brain. It is divided into right and left cerebral hemisphere connected by group corpus epithalamiums. Cerebru m consists of many folder having small  groves land gro...
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