Rajasthan Board Class 12 Biology Textbook

Students who are appearing for the Rajasthan Board Class 12 board exams, now know the importance of the Rajasthan Board Class 12 Biology Textbook. This is the best resource for the students to understand the concepts thoroughly. The book also acts as a guide for a student’s revision before the exams. Although, students can find the entire book to download from the official site, for students’ convenience we have provided the unit-wise PDFs in this article for free download. The textbook consists of 42 chapters divided into 10 units.

Students can download the book in English from the table below:

Download Rajasthan Board Class 12 Biology Textbook

Some of the topics found in the textbook include Reproduction of Plants, Plant Water Relations, Photosynthesis, Respiration, Genetic Engineering, Digestive system of Human, Nervous System of Human and so on. Students can access the unit-wise book from the table above and know the concepts covered under each unit or topic.

Details of Chapters under each unit is given:

Unit 1- Reproduction and Development in Angiosperms

Reproduction and Development in Angiosperms

Reproduction in Augiospermic Plants

Male and Female Gametophyte Structure and Development Pollination, Fertilization and Development of Endosperm and Embryo Special Methods of Plant Reproduction

Unit 2- Plant Physiology-I

Plant Water Relations

Water Absorption and Ascent of Sap in Plants

Transpiration

Mineral Nutrition in Plants

Enzymes

Unit 3-Plant Physiology-II

Photosynthesis

Respiration

Nitrogen Metabolism and Nitrogen Cycle

Plant Growth

Unit 4-Biotechnology

Biotechnology – General Introduction

Genetic Engineering

Plant Tissue Culture

Unit 5- Economic Botany and Human Welfare

Economic Botany and Human Welfare

Oil, Fibres, Spices and Medicine Producing Plants

Sustainable Agriculture

Bioenergy

Unit 6- Human Physiology-I

Integumentary System of Human

Digestive System of Human

Respiratory System of Human

Blood Circulatory System of Human

Excretory System of Human

Unit 7- Human Physiology- II

Nervous System of Man

Sensory Organs of Human; Sense Organs

Reproductive System of Human

Chemical Coordination in Human

Movements and Locomotion in Man

Unit 8- Human Embryology

Gametogenesis in Human

Fertilization in Human

Embryonic Development in Human

Menstrual Cycle in Human

Unit 9- Genetics and Genomics

Mendel’s Laws of Inheritance

Chromosomal Aberrations in Humans

Mutation

Unit 10- Human Welfare and Health

Human Population

Immune System

Important and common Human Diseases

Domestication, Culture and Economic Importance of Animals

Biomedical Technologies

At BYJU’s, we seek to help the students in every way possible and provide Rajasthan board paper for their convenience. Students can also access other resources of the Rajasthan senior secondary board from here.

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