Vitorr classes

  ❤️ Heart Chamber Classification 1. Four-Chambered Heart (4 Chambers – 2 Atria + 2 Ventricles) Complete separation of oxygenated and deoxygenated blood Found in Birds and Mammals Category / समूह Examples / उदाहरण Birds (पक्षी) Peacock (मोर), Pigeon (कबूतर), Parrot (तोता), Crow (कौवा), Hen (मुर्गी), Duck (बतख), Eagle (गरुड़), Owl (उल्लू), Penguin (पेंगुइन), Vulture (गिद्ध), Sparrow (गौरैया), Ostrich (शुतुरमुर्ग), Flamingo (राजहंस), Kingfisher (रामचिरैया), Peacock Pheasant, Woodpecker (कठफोड़वा), Dove (फाख्ता) Mammals (स्तनधारी) Human (मनुष्य), Lion (सिंह), Tiger (बाघ), Elephant (हाथी), Dog (कुत्ता), Cat (बिल्ली), Horse (घोड़ा), Cow (गाय), Buffalo (भैंस), Goat (बकरी), Sheep (भेड़), Whale (व्हेल), Dolphin (डॉल्फ़िन), Camel (ऊँट), Rabbit (खरगोश), Rat (चूहा), Monkey (बंदर), Kangaroo, Gorilla, Deer (हिरण), Pig (सूअर), Blue Whale (नीली व्हेल) Note: Birds and mammals always have four-chambered hearts . पक्षियों और स्तनधारियों का हृदय हमेशा चार कक्षीय होता है। 2. Three-Chambered...

  EMRS Recruitment 2025 – Apply Online for 7267 Teaching & Non-Teaching Posts Eklavya Model Residential Schools (EMRS) has released the EMRS Teaching and Non-Teaching Recruitment 2025 notification for 7267 vacancies including TGT, PGT, Principal, Accountant, Hostel Warden, Staff Nurse, Jr. Secretariat Assistant, and Lab Attendant . Apply Online From: 19th September 2025 Last Date to Apply: 23rd October 2025 Official Website: nests.tribal.gov.in Salary Range: ₹18,000 – ₹2,09,200 per month Vacancy Details Post Name Total Vacancies Principal 225 Post Graduate Teacher (PGT) 1460 Trained Graduate Teacher (TGT) 3962 Hostel Warden (Male) 346 Hostel Warden (Female) 289 Female Staff Nurse 550 Accountant 61 Jr. Secretariat Assistant (Clerk) 228 Lab Attendant 146 Total 7267 Eligibility Criteria Educational Qualifications: Principal: Post Graduate Degree + B.Ed PGT Teacher: Post Graduate Degree in related subject + B.Ed TGT Teacher: Graduate in related subje...

  Economics Notes (Bilingual) 1. Basics of Economics / अर्थशास्त्र की मूल बातें Economics ( अर्थशास्त्र ) Definition: Study of how resources are used to produce and distribute goods & services. परिभाषा : वस्तुओं और सेवाओं के उत्पादन व वितरण में संसाधनों के उपयोग का अध्ययन। Types of Economics ( अर्थशास्त्र के प्रकार ) 1. Microeconomics ( सूक्ष्म अर्थशास्त्र ): Study of individual units like households & firms. व्यक्तिगत इकाइयों जैसे परिवार , फर्म का अध्ययन। 2. Macroeconomics ( सामूहिक अर्थशास्त्र ): Study of the economy as a whole (GDP, inflation, unemployment). पूरी अर्थव्यवस्था का अध्ययन जैसे GDP, मुद्रास्फीति , बेरोजगारी। 2. Sectors of Indian Economy / भारतीय अर्थव्यवस्था के क्षेत्र Sector / क्षेत्र Description / विवरण Primary Sector ( प्राथमिक क्षेत्र ) Activities related to natural resources like agriculture, fishing, mining. प्राक...