Btech Food Technology graduate. Passionate about Indian Superfoods.Learning enthusiast and a reader.Winner of Oral presentation at NCFT 2017

Aishwarya Sharma

The course is the NCERT summary of the Unit Ecology of Class XII biology. the course is in hindi

Crack UPSC CSE Prelims and Mains Exams. Know how to prepare for UPSC 2019 and 2020, complete syllabus, exam patterns, latest notifications to join IAS, IFS, IPS and other cadres of Civil Services.

UPSC CSE - GS

UPSC - Civil Services Examination (IAS) Preparation

Hindi

(Hindi) NCERT Summary Class XII (Biology) - Ecosystem

Ecology

Environment & Ecology

UPSC CSE

Ace the toughest competitive and government exams in India 

Test Preparation

Union Public Service Commission Exams (UPSC)

This is the overview lesson of the course

Overview (in Hindi)

The basic introduction to Ecosystem has been discussed. The components of a functional Ecosystem have also been discussed.

1.1 Ecosystem - Structure and Function (in Hindi)

Productivity is an important component of an Ecosystem. It has been discussed comprehensively in the lesson. Types of productivity has also been discussed.

1.2 Productivity (in Hindi)

Decomposition process of the Ecosystem has been discussed with a diagram

1.3 Decomposition (in Hindi)

The flow of energy takes place through a food chains in the Ecosystem.the 10% law of energy transfer has been discussed in detail.

1.4 (a) Energy Flow (in Hindi)

The lesson focuses on pyramids of numbers and also discusses the exceptions to it

1.4(b) Ecological Pyramids (in Hindi)

Pyramids of biomass and pyramids of energy has been discussed diagrammatically. The limitations of pyramids have also been discussed

1.4 (c) Ecological Pyramids (in Hindi)

The importance of nutrient cycling and the Carbon cycle is the area of focus in the lesson

1.5 (a) Nutrient Cycling and The Carbon Cycle (in Hindi)

The entire Nitrogen cycle has been discussed in detail with the held of a flow chart.

1.5 (b) The Nitrogen cycle

Phosphorus cycle is a sedimentary cycle. It has been discussed using a flow chart.

1.5 (c) Phosphorus Cycle

Ecological succession, its types and its stages have been discussed in detail

1.6 Ecological Succession

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Sudarshan Gurjar

Here you can find all the previous years question related to Biomes!!
Highly recommended for UPSC/other exam category!!

(Hindi) MCQ's on Biomes

Here you can find all important information about Ecology basics...
Highly recommended for UPSC/MPPSC

(Hindi) Ecology and Environment

Travelling gives you 'experience' & teaching 'immortalizes' it.  Loves both :)  

Vimal Singh Rathore

In this course, each lesson contains one specific concept in Environmental Science which is important for any exam and for the general awareness.

Important Concepts in Environment and Ecology

M.Sc. Botany(Gold Medalist ),B.Ed & DCA
12+ Years Experience , mentored 10K+ students
Cleared UPPSC,PGT,TGT,CET Exam
Ex-Bio Lecturer in GIC


Juhi Mishra

In this course, Juhi Mishra discusses the concept of ecology, environment and ecosystem. The course will be beneficial for UPSC CSE aspirants.

(Hindi) Environment and Ecology: UPSC CSE

(Hindi) Ecosystem Basics for UPSC CSE

Pillai Sruthi P Kumar

This course includes explanation of environment topics important for UPSE and other government exams in simple language and in an easy way. It mainly concentrates on beginners to get them with their basics. It also aims to generate interest among the viewers on the topic and also learning with fun.

Lessons

11 lessons • 1h 25m

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Overview (in Hindi)

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1.1 Ecosystem - Structure and Function (in Hindi)

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1.2 Productivity (in Hindi)

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1.3 Decomposition (in Hindi)

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1.4 (a) Energy Flow (in Hindi)

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1.4(b) Ecological Pyramids (in Hindi)

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1.4 (c) Ecological Pyramids (in Hindi)

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1.5 (a) Nutrient Cycling and The Carbon Cycle (in Hindi)

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1.5 (b) The Nitrogen cycle

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1.5 (c) Phosphorus Cycle

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