CGBSE CG Board Class 12th Biology Model Paper 2024: The time to begin practising and revising for the final board exams has come. The current academic year is close to ending, and students should start revising the concepts they know instead of learning new topics.
Biology is a subject that requires significant practice in addition to a good understanding of the fundamentals. It’s chosen by science stream students and is the study of life on earth and all living things. Biology is a popular subject in classes 11 and 12, especially among medical aspirants and the CGBSE class 12 Biology exam is due on March 21, 2024.
However, like all science subjects, Biology also requires regular practice, and students have to memorise scientific names, phenomena and theories. The best way to practice, learn and revise is and solve the official model papers. You can check the CG board class 12 Biology model paper 2024 here.
Chhattisgarh Board Class 12 Model Paper Biology 2024
Before solving the CGBSE Class 12 Biology Sample Paper 2024, read the exam instructions carefully.
The paper will be of 70 marks and comprise 3 hour duration. There will be a total of 26 questions.
Q.1.- Write the name of a tree belonging to grass species, which blows in once at every 50 to 100 years.
Q.2.- Which pathogen is Transmitter in the human body on the bite of female anopheles.
Q.3.- Which hormone is used in the treatment of diabetes.
Q.4.- Which type of pyramid is always erect?
Q.5.- Which gas is released by the abolition of carbonic rocks?
Q.6.- Amniocentesis is banned. Why? Write any two main reasons.
Q.7.- Genetic disorder which takes peace by the addition of chromosomes in 21st chromosome and total
number of chromosomes is 47 write two characteristics fit .
Q.8.- Write two characteristics of DRyopithecas man.
Q.9.- Which is the best method of animal breeding and why used in breeding.
Q.10.- Write the name of microbes which help in commercial production of the following.
(1) stanine
(2)Buteric Acid
Q.11.- Differentiate between male and female human external sexual characters the heads given points. Skin, Hair, and Shoulder
Q.12.- Generally flowers and multicoloured. why ? write any three reasons.
Q.13.- Male honey bee has 16 chromosomes whereas female has 32 chromosomes give reasons.
Q.14.- Prepare a punnet square on the basis of characters given below. Write genotype and phenotype ratio too.
Red flower (Dominated)
White flower ( Recessive)
Q.15.- Explain analogy with examples.
Q.16.- What is mental disability write its two reasons.
Q.17.- What is the harm in cattle by interbreeding write how it can stop in cattle.
Q.18.- A (Youth) of 21 years old came to know that his biological father was Sandeep Kumar. On what ground that youth is claiming. Describe in brief about the method.
Q.19.- Cuscutta (Amerbel) grown over neem plant. describe the personal relation process between them.
Q.20.- How many types of pollution are created by fire crackers in the festive mood of Diwali. write the main pollution and other pollution names.
View and download the complete CGBSE Class 12 Biology Sample Paper 2024 below.
Chhattisgarh Board Class 12 Model Paper Biology 2024 Download PDF |
How to Download the 2024 Chhattisgarh Board Class 12 Model Paper for Biology?
Here are the detailed steps to Download CGBSE Class 12 Model Paper Biology 2024:
- Visit the official site of the Chhattisgarh Board at https://cgbse.nic.in/
- Select the Academic (Examination) option from the menu bar
- Select the Display Question Paper tab from the available options and choose Class 12
- List of subjects will appear on the screen. Search for Class 12 Biology (203) sample paper under the science faculty.
CGBSE Class 12 Biology Question Bank 2023-24
You can check out the official question bank for CGBSE Class 12 Biology to prepare for the 2024 board exams. These questions are comprehensive and encompass a range of difficulty levels, chapters and marks.
CGBSE Class 12 Biology Question Bank 2024 Download PDF |
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