CBSE Sample Papers | 2018-19
CBSE sample question papers for Class X and XII, release by CBSE for 2018-2019 board examinations.
NEET Exam Update
The National Testing Agency, in a recent press release on 21.08.2018 has clarified that the NEET examination will be held only once in the year 2019 and not twice as per the earlier notification. The examination pattern is going to be as per the last year’s pattern and will be conducted in pen paper mode…
Ecosystem | CBSE Biology Class XII Notes
➢ INTRODUCTION ✔ An ecosystem can be visualised as a functional unit of nature, where living organisms interact among themselves and also with the surrounding physical environment. ✔ Ecosystem is the interaction of living things among themselves and with their surrounding environment. ✔ There are two basic ecosystems o Terrestrial ▪ Forest, grassland and desert…
CBSE Science Syllabus 2018-19 for Class-X – Updated
General Instructions: There will be an Annual examination based on entire syllabus. The annual examination will be of 80 marks and 20 marks weightage shall be for internal assessment. Out of 80 marks annual examination 68 marks weightage shall be for theory and 12 marks weightage shall be for practical based questions. For internal assessment:…
CBSE Biology Practical Syllabus for Class-XI : 2018-19
List of practicals and evaluation scheme for CBSE class-XI biology as per the latest curriculum released by CBSE at cbseacademic.in . Practicals Maximum Marks : 30 Evaluation Scheme Marks One Major Experiment Part A (Expt. No. 1, 3, 7, 8) 5 One Minor Experiment Part A (Expt. No. 6, 9, 10, 11, 12, 13) 4 Slide Preparation Part A (Expt No. 2, 4, 5) 5 Spotting Part B 7 Practical Record + Viva Voce 4 Project Record + Viva Voce 5 Total 30
CBSE Biology Practical Syllabus for Class-XII : 2018-19
List of practicals and evaluation scheme for CBSE class-XII biology as per the latest curriculum released by CBSE at cbseacademic.in . Practicals Maximum Marks : 30 Evaluation Scheme Marks One Major Experiment Part A 5 One Minor Experiment Part A 4 Slide Preparation Part A 5 Spotting Part B 7 Practical Record + Viva Voce 4 Project Record + Viva Voce 5 Total 30
CBSE Biology Syllabus 2018-19 for Class-XII – Updated
Course Structure (2017-18) Unit Title No. Of Periods Marks VI Reproduction 30 14 VII Genetics and Evolution 40 18 VIII Biology and Human Welfare 30 14 IX Biotechnology and its Applications 30 10 X Ecology and Environment 30 14 Total 160 70
CBSE Biology Syllabus 2018-19 for Class-XI – Updated
Course Structure (2017-18) Unit Title No. Of Periods Marks I Diversity of Living Organisms 23 7 II Structural Organisation in Plants and Animals 22 12 III Cell: Structure and Function 35 15 IV Plant Physiology 40 18 V Human Physiology 40 18 Total 160 70
Control and Coordination | Important terms & definitions | Class-10
Read all the important terms from the chapter control and coordination of class-10. Also get to know their meaning with a simple explanation.
List of Abbreviations and their Expansion | Class 12 Biology
This post contains the chapter wise list of abbreviations used and its expansion, in the Biology NCERT Text Book of Class XII.