CBSE Deleted Syllabus For Class 11 Biotechnology: Download Free PDF

CBSE Deleted Syllabus For Class 11 Biotechnology: Biotechnology is an optional subject of Class 11. Whether a student is from the Medical stream or Non-medical stream, the biotechnology subject is equally important to both of them. Biotechnology is a theoretical based subject. In order to increase your overall percentage student needs to make their optional subject strong. It can make or break the percentage of students.

CBSE Class 11 Biotechnology Deleted Syllabus

Due to the Covid-19 situation, no proper school functioning is taking place. There is a increasing stress on student’s shoulders and it is very difficult to cover entire syllabus in online classes. So CBSE has decided to reduce the syllabus by 30% of all classes.

Here student can check the deleted portions from Biotechnology subject for Class 11 2020-21 academic year:-

UNIT NUMBER UNIT NAME DELETED PORTION
 

I

 

Biotechnology- A overview

 

Chapter 1 Biotechnology: An Overview: Public Perception of Biotechnology, Biotechnology in India and Global Trends

 

 

 

II

 

 

Molecules of Life

 

Chapter 1 Bio-molecules

Building Blocks: Sphingosine, Biochemical Transformations

 

 

 

 

 

III

 

 

 

 

Genetics and Molecular Biology

 

Chapter 1: Concepts of Genetics

Gene Interaction, Sex-Linked Inheritance, Extra nuclear Inheritance, Quantitative Inheritance, Genes at the Population Level

 

Chapter 2: Genes and Genomes: Structure and Function Regulation of Gene Expression, DNA Repair, Genome Organization

 

 

 

 

 

IV

 

 

 

 

Cells and organisms

 

Chapter 1: The Basic Unit of Life Tissues and Organs, Stem Cells, Biodiversity

 

Chapter 2: Cell Growth and Development Gaseous Exchange, Internal Transport, Maintaining the Internal Environment, In vitro Fertilization, Animal and Plant, Development, Programmed Cell Death, Defense Mechanisms in Plants

 

DELETED PRACTICALS OF BIOTECHNOLOGY FOR the ACADEMIC YEAR 2020-21:-

  1. Recording practical results and safety rules in the laboratory
  2. Determination of bacterial growth curve
  3. Isolation of milk protein (Casein)
  4. Study of various stages of mitosis and calculation of mitotic index
  5. Preparation of karyotype
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