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Sunil Chandra Joshi

In this course, the educator is discussing all chapters of Biology subject of class 12th which is beneficial for the students as well as aspirations of KVS PGT BIOLOGY, LECTURER BIOLOGY, IAS, PCS and many science competition exams.

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) UPSC CSE: NCERT Class 12 Biology

NCERT Class 12th Biology

Sci & Tech - NCERT Summary

NCERT Summary

UPSC CSE

Ace the toughest competitive and government exams in India 

Test Preparation

Union Public Service Commission Exams (UPSC)

Science & Technology -  NCERT Summary

In this video describing what you will get from this course.
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1. Overview of the Course (in Hindi)

In this lesson, we learn about the Reproduction and modes of Asexual Reproduction.

Chapter 1: Class 12 Biology: Reproduction and Asexual Reproduction (in Hindi)

In this lesson we will discuss the phases of life span and types of fertilisation.

Chaper 1: Reproduction: Phases of Reproduction (in Hindi)

In this lesson, the rest topics of the lesson are discussed with proper explanation.

Chapter 1 Reproduction: Sexual reproduction (in Hindi)

In this lesson structure of flower and process of reproduction in flowering plants explained.

Chapter 2.: Sexual Reproduction in Flowering Plants (in Hindi)

In this lesson notes of process of microsporogenesis and megasporogenesis are explained.

Chapter 2: Microsprogenesis and Megasporogenesis

In this video the process of pollination and double fertilization are explained.

Chapter 2: Pollination and Double Fertilization

In this video different mechanisms of reproduction are discussed with embryo formation in angiosperms.

Chapter 2: Embryo formation

Male and Female reproductive systems are described in this lesson with proper explanation.

Chapter 3: Reproduction in Animals

Difference between spermatogenesis and oogenesis, menstrual cycle are discussed in this lesson with proper explanation.

Chapter 3: Difference between Spermatogenesis and Oogenesis Notes

Stages of ovulation and copulation to birth are explained with diagrams.

Chapter 3: Stages of the Ovulation and copulation to birth

Points to remember of reproduction in humans are discussed in this lesson with proper explanations.

Chapter 3: Reproduction in Animals: Important points

Terms to remember the topic reproduction in humans is elaborate in this lesson with proper explanation.

Reproduction in humans: Chapter 3: Points to remember

Important notes of chapter 3 are discussed in this lesson.

Terms to remember : Chapter 3

In this lesson, the brief of reproductive health care discussed with proper explanation.

Chapter 4: Reproductive Health

Methods of birth control and functioning of contraceptive pills are explained in this lesson.

Chapter 4: Reproductive health: Methods of Birth Control

In this lesson we discussed about IUDs/ IUCDs, Vesctomy etc. in detail.

Chapter 4 : IUDs and IUCDs

How pregnancy occurs described in this lesson with detail explanation.

Chapter 4: How pregnancy occur? Part 1

In this lesson development of zygote in the uterus are explained.

Chapter 4: How Pregnancy occur Part 2

Questions and Answers related to periodic table are discussed in this lesson.

Chemistry Periodic Table Q n A

Important questions and answers of the periodic table are discussed in this lesson with proper explanation.

Questions and Answers related to Modern Periodic Table are discussed in this lesson.

Chemistry Period Table Q n A

Modern Periodic Table related questions and answers are solved in this lesson with proper explanation.

Questions and answers of the periodic table are discussed in this lesson with explanation.

Most important questions and answers of modern periodic table are discussed in this lesson.

Modern periodic table related questions and answers are discussed in this lesson.

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Mukesh Kumar

Haloderivative are covered in this course

(Hindi) Haloderivative: UPSC CSE

B.Sc in Botany from University of Delhi
M.Sc in Botany from University of Delhi

D Singh

In this course discusses about the basic knowledge ecology, Organism, population and community.

(Hindi) Ecology Part 1- Organism and Population NCERT Based: UPSC CSE

Shreyaa Sharma

This course serves as a comprehensive revision module for the Ecology portion of the class 12 NCERT .

Class 12 Biology NCERT Unit 10: Ecology Summary

I'm a mechanical engineer, defence analyst and writer. I love to teach.

Nikhil Puranik

It contains detailed lessons on class 12 NCERT Human Welfare, Biotechnology and Ecology. There are a total of 2 lessons under each topic. After going through the lesson on will be able to gain sufficient knowledge with respect to Biology  Class 12 NCERT. It's a descriptive course giving ample knowledge about it and it's a never miss course before UPSC CSE Examination with respect to Science and Technology.

(Hindi) Summary of Class 12 NCERT: Human Welfare, Biotechnology and Ecology

Abhishek Kumar

In this course Abhishek will discuss the last four chapters of 12th Biology NCERT which is related to environment and ecology. This is very valuable series because UPSC have been asking few questions every year from these four chapters directly or indirectly. Tags: UPSC environment and Ecology,  Environment and Ecology, 12th Biology NCERT, Environment related important topics from NCERT, UPSC preparation study, UPSC Online study, UPSC CSE

Summary of Biology NCERT Class 12 - Environment Related Chapters for UPSC Aspirants

Ankit Maharshi

This course is about basics of electrostatics and information about field concept.

Lessons

26 lessons • 4h 34m

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1. Overview of the Course (in Hindi)

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Chapter 1: Class 12 Biology: Reproduction and Asexual Reproduction (in Hindi)

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Chaper 1: Reproduction: Phases of Reproduction (in Hindi)

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Chapter 1 Reproduction: Sexual reproduction (in Hindi)

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Chapter 2.: Sexual Reproduction in Flowering Plants (in Hindi)

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Chapter 2: Microsprogenesis and Megasporogenesis

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Chapter 2: Pollination and Double Fertilization

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Chapter 2: Embryo formation

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Chapter 3: Reproduction in Animals

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Chapter 3: Difference between Spermatogenesis and Oogenesis Notes

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