CBSE Class 11 PSA Biology Sample Paper Set A

Read and download the CBSE Class 11 PSA Biology Sample Paper Set A, designed by expert teachers according to the latest 2025-26 curriculum and examination pattern issued by CBSE, NCERT, and KVS. These Class 11 English sample papers include detailed step-by-step solutions, helping students to practice and evaluate their performance against the most recent marking schemes.

Solved Sample Paper for Class 11 English PDF

Our Class 11 English model papers are important for understanding the weightage of different chapters and the difficulty level of expected questions. By solving these guess papers Class 11 students can identify weak areas and improve time management. We also suggest referring to our Class 11 English Question Papers of previous years to further strengthen your exam preparation.

Class 11 English Sample Paper with Solutions

CBSE Class 11 PSA Biology Sample Paper Set A. It’s always recommended to practice as many sample papers as possible before the examinations. Students can download the sample papers and also question papers of previous years to practice and score better marks in examinations. Refer to other links too for more sample papers.
 

Questions

Q1. Snakes and Hawks are predators of mice in a field. Dogs are also brought in the field. What will be the immediate result?

a. Decrease in the number of Dogs.

b. Decrease in the number of Snakes

c. Decrease in the number of hawks

d. Decrease in the number of mice

 

Q2. The quality without which no success in life is possible

a) Honesty and money

b) Sincerity and hard work

c) Sociability and character

d) Manipulation and money

 

Q3. From the point of view of population control through family planning there should be:

a) More literacy of males than females

b) More literacy of women than men.

c) Eradication of illiteracy of the old men

d) Emphasis on expansion of education

 

Q4. At an examination, 7500 candidates appeared. Each opted either Physics or Biology or both. If 75% opted physics and 45% opted, how many opted both.

a) 1000

b) 1500

c) 1750

d) 2000

 

Q5. Arun is one – third his father’s present age. After how many years will his father be twice as old as Arun, if the latter is 10 years old now?

a) 15

b) 5

c) 10

d) 7

 

Passage based

Some animals hibernate or go into a deep sleep as an adaptation to the cold

months of winter. Hiibernattiion is different from normal sleep. During hibernation, an animal seems to be dead. Its mettabolliism slows down and its body temperature drops. Its heartbeat slows to only two or three beats a minute. Since its bodily processes are soslow, it needs very little food to stay alive. Some animals which hibernate are toads,skunks, ground squirrels, bees, and bats. Bears sleep during the winter, but they are nottrue hibernators. They wake up when they hear loud noises. Some animals estivate, or go into a deep sleep as an adapttattiion to the hot, dry months of summer.

During esttiivattiion,an animal’s heartbeat and breathing slow down. During estivation, an animal does not grow or move. It does not need to eat because it is not using much energy. Some animals burrow underground, where it is cooler, before they begin to estivate. Some animals which estivate are reptiles, bees, hedgehogs, frogs, toads, and earthworms.

 

 

Please click the link below to download CBSE Class 11 PSA Biology Sample Paper Set A

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CBSE Class 11 PSA Biology Sample Paper Set A
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CBSE Class 11 PSA English Sample Paper Set A
CBSE Class 11 PSA English Sample Paper Set B
CBSE Class 11 PSA English Sample Paper Set C
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CBSE Class 11 PSA Hindi Sample Paper Set A
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CBSE Class 11 PSA Physics Sample Paper Set A
CBSE Class 11 PSA Physics Sample Paper Set B
CBSE Class 11 PSA Qualitative Reasoning Sample Paper Set A
CBSE Class 11 PSA Qualitative Reasoning Sample Paper Set B
CBSE Class 11 PSA Qualitative Reasoning Sample Paper Set C
CBSE Class 11 PSA Qualitative Reasoning Sample Paper Set D
CBSE Class 11 PSA Qualitative Reasoning Sample Paper Set E
CBSE Class 11 PSA Qualitative Reasoning Sample Paper Set F
CBSE Class 11 PSA Sample Paper for Assessment of Speaking Listening Set A
CBSE Class 11 PSA Sample Paper for English Conventions Set A
CBSE Class 11 PSA Sample Paper for Qualitative Aptitude Set A
CBSE Class 11 PSA Sample Paper for Qualitative Aptitude Set B
CBSE Class 11 PSA Sample Paper for Qualitative Reasoning Set A
CBSE Class 11 PSA Sample Paper for Qualitative Reasoning Set B
CBSE Class 11 PSA Sample Paper Set A
CBSE Class 11 PSA Sample Paper Set B
CBSE Class 11 PSA Sample Paper Set C

How to download CBSE Class 11 PSA Biology Sample Paper Set A in PDF?

Students can easily download the CBSE Class 11 PSA Biology Sample Paper Set A from our website to prepare for their upcoming examinations. To score high marks, it is important for Class 11 students to understand the exaact pattern as per which teachers design the question papers. We strongly suggest that you practice these latest sample papers for English and solve different types of questions that are expected to come this year. You can downloadin PDF format so that you can practice offline. We also recommend that Class 11 students solve these papers actual exam conditions at home.

Why should you solve CBSE Class 11 PSA Biology Sample Paper Set A?

Practicing these model papers has several benefits for Class 11 students:

  • New Question Bank: This set has fresh questions for English which are different from previous years.
  • Exam Pattern Knowledge: Solving more sets will help you to understand the weightage of each chapter in Class 11 and also the type of questions asked.
  • Identify Weak Areas: Comparing your score in each set to find out topics in Class 11 English for which you need hard work.
  • Speed and Accuracy: Attempting MCQ questions and long-form problems for Class 11 English makes you faster and better and you will be able to finish your exam on time.

What should you do after solving CBSE Class 11 PSA Biology Sample Paper Set A?

  1. Check Your Work: Match your answers with the solutions given by our teachers in the English Sample Paper PDF.
  2. Learn from Mistakes: Class 11 students should focus on the questions which you solved incorrectly and understand the error.
  3. Revision: If you find a question difficult you shoul refer to NCERT book for Class 11 English to understand concepts and then try the question again.
  4. Continuous Practice: Solve multiple sets of English sample papers from studiestoday.com to build confidence before the CBSE exams.
Where can I download the PDF for CBSE Class 11 PSA Biology Sample Paper Set A?

You can download the complete PDF for CBSE Class 11 PSA Biology Sample Paper Set A for free from StudiesToday.com. Our resources for Class 11 English are updated for the latest academic session and follow the official exam pattern.

Are solutions provided for CBSE Class 11 PSA Biology Sample Paper Set A?

Yes, CBSE Class 11 PSA Biology Sample Paper Set A comes with detailed, teacher-verified solutions. We have provided step-by-step answers for English to help students of Class 11 understand correct methodology and marking scheme.

How can practicing CBSE Class 11 PSA Biology Sample Paper Set A help in exam preparation?

Practicing this English paper helps in time management and identifying important topics. For Class 11, solving mock papers is the best way to gain confidence and reduce exam-day anxiety.

Is the CBSE Class 11 PSA Biology Sample Paper Set A accessible on mobile and tablets?

Yes, all our study materials for Class 11 English are provided in a mobile-friendly PDF format. You can easily download CBSE Class 11 PSA Biology Sample Paper Set A on your mobile device.