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BIOLOGY CLASS 28th APRIL 2021

 Green plants are autotrophic is means that they synthesis own organic food by the process of photosynthesis.  PHOTOSYNTHESIS - : Plant synthesize there food with the help of light which means sunlight.  It is the important process by which green plants synthesize simple food like starch, carbohydrates and evolve molecular oxygen from simple organic substance like carbon dioxide and water with the help of light energy.                                       OR The process of photosynthesis can be defined as the conversion of photonic energy (solar energy or radiant energy) into two chemical energy 1. locked in high energy bonds of carbohydrate. 2. By the green parts of plants.  Photosynthesis is most important anabolic process Metabolic have two types 1. Anabolic It is a constructive process which was done by plants in photosynthesis. 2. Catabolic It is a destructive process in which break down of food takes place which was done in Digestion. Now, the most important anabolic process in

CIVICS CLASS 3rd JUNE 2021

 LINGUISTIC STATES - : 1st October 1956-  Andhra Pradesh was created by separating tamil Nadu 14  states and 6 union territories are made on the basis of language. Punjab Not based on the language based on the five river combination. But now punjab divided on the basis of language Hindi speaking area became HARYANA Punjabi speaking area become PUNJAB Jhelum Chenab Ravi Satluj Indus  Bombay also bifurcates Gujarati speaking Gujrat and Marathi speaking maharashtra. Oriya speaking become Orissa from the KALINGA and changed to UTKAL Kannada speaking become karnataka Some states made by their ethnic groups Nagas made nagaland Mizos made mizoram LANGUAGE POLICY - : 8th schedule of indian constitution deal with language. Part 17 include language policy. Article 343 to 351 When language policy made in our country in starting then hindi become national language but south ( T. T KRISHNACHARI ) people say that if hindi language is forced on them then they separate from Indian union.  SO hindi was

BIOLOGY Class 1ST JUNE 2021

 Thllakoids - Stacks of grans which is pocket like structure and form compact granum. Thylakoids of one granum connected to other granum with the help of lamella called stroma lamellae which is also known as fret channel and named after the scientist FRET. The green colour photosynthetic pigments chlorophyll and caretenoids are located in the membrane of thllakoids. These are the site of light reaction of photosynthesis. RAW MATERIALS FOR PHOTOSYNTHESIS - : Green plants takes carbon dioxide and water from surrounding environment and convert them into simple carbohydrate ( many sugar molecules ) starch. Thus carbon dioxide and water h20 are the raw materials for photosynthesis. The terrestrial plants get carbon dioxide through stomata present on epidermal layer (epidermis) very small pores made up of two v shape (kidney shape) guard cells who control the opening and closing of stomata. The aquatic plants (hyrophytes) take dissolve form of carbon dioxide to the guard surface of plant bod

Biology class 3rd JUNE 2021

 The rate of photosynthesis process is affected by several external ( enviromental) internal factor, these factors are Temperature Light Water Carbon dioxide 1. Light The ultimate source of light for photosynthesis is solar radiation. Out of total solar energy reaching to the earth, only a very small portion ( about 2%) is used in photosynthesis. Light varies in intensity, quality ( wavelength ) and duration. Under low light intensity the rate of photosynthesis is also low. At very high light intensity the photosynthesis is decreased due to photo oxidation of constituents. The quality or wavelength of light also affect photosynthesis. For eg. Green pigment chlorophyll mostly absorb blue and red light they reflect green light. Therefore photosynthesis is high in blue or red light and very low in green light 2. Temperature The rate of photosynthesis increase by increase in temperature upto 40°C. Above 40°C there is decrease in photosynthesis process. Similarly low temperature also stop p

Golden Globes to launch a pandemic-era Hollywood awards season

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  Los Angeles : Hollywood’s award season kicks off on Sunday at a very different Golden Globes, with a mainly virtual ceremony set to boost or dash the Oscars hopes of early frontrunners like   Nomadland   and   The Trial of the Chicago 7 . Usually a star-packed, laid-back party that draws Tinseltown’s biggest names to a Beverly Hills hotel ballroom, this pandemic edition will be broadcast from two scaled-down venues, with essential workers among the few in attendance. Deprived of its usual glamour, the Globes remain a coveted prize, and a high-profile source of momentum in the run-up to the season-crowning Oscars, which were pushed back this year to April. Nomadland , Chloe Zhao’s paean to a marginalised, older generation of Americans roaming the West in rundown vans, has long been viewed as a frontrunner for the Globes’s top prize. But it will face stiff competition from Aaron Sorkin’s  Chicago 7 , a courtroom drama about the city’s anti-war riots in 1968 with an ensemble cast includ

New rules make way for self-regulation: I&B ministry secy  

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  New Delhi : The secretary in the ministry of information and broadcasting, Amit Khare, said on Saturday that the country was for the first time moving from censorship to self-regulation, even as critics have taken on the government for being “authoritarian” with new online media guidelines. “There will be no authoritarian process,” Khare told Hindustan Times. “The regulation system is accountable to the courts. Any misuse of power can be checked.” The new rules that will cover over-the-top (OTT) platforms such as Netflix and Hotstar, social media intermediaries such as Facebook and Twitter, and digital news media, were notified by the government on Thursday. The guidelines mandate a three-tier self-regulation system with an authorised official from the I&B ministry at the apex. The official can check non-compliance with the rules and even issue take-down orders under Section 69A of the Information Technology Act, which so far only applied to social media intermediaries and govern

Antigua revokes citizenship of Mehul Choksi

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  New Delhi : Antigua and Barbuda has cancelled the citizenship of Mehul Choksi granted under the Caribbean nation’s Citizenship by Investment Programme (CIP) in November 2017 even as his partner-in-crime in the ₹13,500-crore fraud case, Nirav Modi, suffered a legal setback after a UK court ordered his extradition last week, people familiar with the matter said. The development was confirmed to HT by at least two officers in the Central Bureau of Investigation (CBI) and Enforcement Directorate (ED), who added that the fugitive businessman is currently fighting revocation of his citizenship in an Antiguan civil court. “Antigua cancelled his citizenship sometime last year after which he has approached a civil court in St John’s. We believe he will lose his appeal as he is fighting the Antiguan government on a well-established investment scheme, which he misused to take refuge in the island nation after cheating Indian banks,” said the CBI officer cited above. They added that as soon as C