I am Biology teacher who has experience in both classroom teaching and online teaching. I believe a good teaching has an objective and more

Swati Patle Bisen

This course deals with the nutrient recycling in the ecosystem. The major nutrients like carbon, oxygen, nitrogen, water get recycled so that their sources are replenished.

Teaching Superpack

English

Biogeochemical Cycles - CTET

Family and Friends

EVS - Content

CTET Paper 1

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Ace the toughest competitive and government exams in India 

Test Preparation

In this lesson you will learn what are biogeochemical cycles, how do they operate and their importance.

Introduction

In this lesson we will learn about two interdependent cycles-  CO2 cycle and O2 cycle. These cycles operate through photosynthesis and respiration reactions. Know about their working in this lesson. Enjoy watching it. :)

Carbon Oxygen cycle

Understand how water cycle through the ecosystem. The important stages of water cycle are explained in detail. Watch it and understand it. 😊 Happy learning 😊

Water Cycle

Nitrogen cycle is composed of  Nitrogen fixation, nitrate formation, assimilation in plants, cycling of nitrates back to soil and denitrification. This is how N2 gets cycles in different forms from atmosphere to lithosphere to biosphere and back again to atmosphere.

Nitrogen Cycle

In this lesson you will understand how all nutrient cycles are interdependent. The disturbance in one cycle affects the other and in turn the whole environment is affected.

Interactions of Biogeochemical Cycles

Name: SHAMREEN
(B.A) -JOURNALISM AND MASS COMM.
(M.A): HINDI
B.ED ( Hindi + S.S.T
CTET(P-I): QUALIFIED
CTET(P-II): QUALIFIED
MORE THAN 3 YEA

Shamreen 

इस पाठ्यक्रम में, शिक्षक शिक्षक पात्रता परीक्षा के लिए सहायक पौधों और जानवरों पर चर्चा करता है।

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Science Educator on Unacademy | B.H.M.S. | 5 years of teaching experience | Use my code BHAWNALIVE to unlock free classes & get amazing disc

Dr Bhawna Aggarwal

In this course, I am starting up with is about the reproduction in animals. here the reproduction steps with it's types and adolescent with puberty and all the endocrinology part is discussed properly and systematically.

Learning Reproduction in Animals: CTET

This course is about the microorganisms and the microscopic world that we are surrounded with.

Learning Micro Organisms - CTET

I have 10 years experience of Teaching and author of Multiple books and International Research Papers.
CEO of YT Channel Nitya Classes

Lalit Kumar

This course is specifically design for CTET UPTET and other state TET exam for primary level. This course has detailed content related to Air Pollution.
this is very usefully in your exam.

all the best.

Happy Learning

(Hindi) Air Pollution for CTET

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Sharad Gupta

In this course we will discuss top pyqs of Science (Biology section) which may helpful for aspirants.

(Hindi) Biology PYQs for TET

This is the basic of environmental studies for CTET  Exam.
In this course we learn about environment.

Lessons

5 lessons • 46m

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Introduction

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Carbon Oxygen cycle

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Water Cycle

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Nitrogen Cycle

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Interactions of Biogeochemical Cycles