Biology

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NIOS 12

NIOS Class 12 Biology is a course designed to provide students with a comprehensive understanding of the concepts and principles related to the study of living organisms.

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Runali Deb Roy

Last Update : 15 May 2023

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Overview of the NIOS 12th Biology Course

NIOS Class 12 Biology is a course designed to provide students with a comprehensive understanding of the concepts and principles related to the study of living organisms. The course covers a wide range of topics, including the structure and functions of cells, genetics and evolution, human physiology, and ecology.

Throughout the course, students will learn about the different systems of the human body, including the digestive, circulatory, and respiratory systems. They will also study the principles of genetics and evolution, including genetic variation, inheritance, and natural selection.

In addition, the course will cover ecological concepts such as population dynamics, ecosystem interactions, and human impacts on the environment. Students will gain a thorough understanding of the interrelationships between living organisms and their environment.

Overall, NIOS Class 12 Biology aims to provide students with a strong foundation in the biological sciences and prepare them for further studies or careers in related fields.

Course Modules and Topics Covered

  • Reproduction in organisms
  • Sexual reproduction in flowering plants
  • Human reproductive system
  • Reproductive health
  • Principles of inheritance and variation
  • Molecular basis of inheritance
  • Evolution
  • Human health and disease
  • Strategies for enhancement in food production
  • Microbes in human welfare
  • Biotechnology: Principles and processes
  • Biotechnology and its applications
  • Organisms and populations
  • Ecosystem
  • Biodiversity and its conservation
  • Environmental issues.

Course Content

5 Lessons 45m

NIOS Class 12 Biology

NIOS Class 12 Biology is a comprehensive course that covers the fundamentals of biology. The course is designed to provide students with a strong foundation in the subject, enabling them to pursue higher studies or careers in fields related to biology.

The course consists of theory and practical components. The theory component covers topics such as genetics, evolution, ecology, human physiology, and biotechnology. The practical component involves laboratory work and field trips, where students learn about the different aspects of biology through hands-on experience.

The course is divided into 5 modules, with each module covering a different aspect of biology. The modules are as follows:

  1. Module 1: Reproduction in Organisms, Genetics, and Evolution

  2. Module 2: Biology and Human Welfare

  3. Module 3: Biotechnology and its Applications

  4. Module 4: Ecology and Environment

  5. Module 5: Biology and its Relationship with Physics and Chemistry

The course also includes assignments, practical sessions, and a final examination. Upon completion of the course, students will have a solid understanding of the principles of biology and will be well-equipped to pursue further studies or careers in the field.

Course Description

NIOS Class 12 Biology is a course designed for students who wish to learn about the fundamental principles of biology. The course is divided into various modules that cover topics such as ecology, genetics, evolution, human physiology, biotechnology, and more.

The course is designed to help students develop an understanding of the basic principles and concepts of biology and their practical applications in various fields. Students will learn how living organisms function, adapt to their environment, and evolve over time. The course also emphasizes the importance of research and critical thinking skills in biology.

Throughout the course, students will be encouraged to engage in hands-on activities and experiments that help them apply the concepts learned in the classroom to real-world scenarios. They will also be exposed to various case studies and examples that illustrate the practical applications of biology in fields such as medicine, agriculture, and biotechnology.

By the end of the course, students will have a comprehensive understanding of the key principles of biology and the skills necessary to pursue further studies or careers in fields such as medicine, biotechnology, environmental science, and more.

Benefits of Studying Biology

Studying biology at the class 12 level offers several benefits to students, including:

  1. Improved understanding of the natural world: Biology helps students to understand the living world around them, from the smallest cells to the largest ecosystems.

  2. Career opportunities: Biology is a field with many career opportunities, including medicine, research, biotechnology, environmental science, and more. Studying biology at the class 12 level can lay the foundation for pursuing a career in one of these fields.

  3. Developing critical thinking skills: Studying biology requires students to develop critical thinking skills, including observation, analysis, and problem-solving. These skills are useful in many areas of life, both personal and professional.

  4. Enhancing academic performance: Biology is a science subject that requires students to apply concepts from other subjects, such as mathematics, chemistry, and physics. As a result, studying biology can help improve academic performance in other subjects.

  5. Understanding the human body: Biology provides students with a thorough understanding of the human body, including how it works and how to maintain good health. This knowledge is useful for making informed decisions about personal health and wellness.

Benefits of Studying Biology

Course Structure

1

Unit 1: Reproduction
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  1. Reproduction in organisms
  2. Human reproduction
  3. Reproductive health

2

Unit 2: Genetics and Evolution
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  1. Principles of inheritance and variation
  2. Molecular basis of inheritance
  3. Evolution: the origin of life

3

Unit 3: Biology and Human Welfare
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  1. Human health and diseases
  2. Strategies for enhancement in food production
  3. Microbes in human welfare

4

Unit 4: Biotechnology and its Applications
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  1. Principles and processes of biotechnology
  2. Applications of biotechnology in health and agriculture

5

Unit 5: Ecology and Environment
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  1. Organisms and population
  2. Ecosystem
  3. Biodiversity and its conservation
  4. Environmental issues

Start Learning Today

Financial aid available
  • Taught by top companies and universities
  • Affordable programs
  • Apply your skills with hands-on projects
  • Learn on your own schedule
  • Course videos and readings
  • Graded quizzes and assignments
  • Shareable Certificate upon completion
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Shareable on certificate You can share your Certificate in the Certifications section of your LinkedIn profile, on printed resumes, CVs, or other documents.

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