Re: CBSE Blue Print for Class 12th Biology
As per your requirement here I am uploading a pdf file having the CBSE Blue Print for Class 12th Biology. The question paper is of 70 marks and the duration is 3 hours. This is a descriptive type question paper. I have taken following questions from the attachment:
A thallasemic child needed repeated blood transfusions got infected by HIV. 3
(i) Use a rough diagrammatic sketch and arrows to show how the virus increased in number.
(ii) Why did the increased number of the HIV virus deteriorate the child’s immunity?
(iii) Which diagnostic test showed that the infective virus was HIV?
Microbes play a dual role when used for sewage treatment as they not only help to retrieve usable water but also
generate fuel. Write in points how this happens? 3
Name the particular technique in Biotechnology whose steps are shown in the figure, Use the figure to summmarise
the technique in three steps.
Here is the complete file, please click on it…
|Other Discussions related to this topic|
|CBSE Class 12th Biology Project Ideas|
|Blue Print of Karnataka|
|CBSE Blue Print|
|12th Class CBSE Biology Project Topics|
|CBSE Blue Print for Class 10th|
|CBSE Scholarship for Class 12th|
|Scholarships After Class 12th From CBSE Board|
|CBSE Improvement exam class 12th|
|Blue Print Of New Syllabus Std 10|
|Blue print, model question paper for first language English of Adarsha Vidyalayas|
|Download Gujarat class 12th Biology Exam paper|
|Tamil Nadu Class 12th Biology previous years question papers|
|Previous CBSE Papers of Class XII Biology|
|CBSE class 12th Biology Sample question papers|
|Karnataka 2nd PUC blue print for economics and history|
|Question Paper for CBSE Class 12th|
|CBSE Board Class 12th Biology Question paper|
|CBSE Class 12th Results|
|CBSE Books For Class 11 Biology|
| Have a Facebook Account? Ask your Question Here|
|Share this on...|