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TS Intermediate Botany and Zoology Important Questions 2026 help you to get an idea about the important topics and the format of the questions. If you want to revise and work on your time management skills simultaneously, then you can take the help of the important questions mentioned below. These questions are often derived from the sample question papers and previous years' question papers as released by the Telangana Board of Intermediate Education. You need to first study the TS Intermediate Biology Syllabus 2025-26 in detail and then move on to the important questions. The Botany and Zoology paper will be conducted for 60 marks each. You need to understand the question paper pattern to check the units and topics included in the curriculum. You can check out the TS Intermediate Botany and Zoology Important Questions 2026 listed below. Make sure to check your answers with the help of your teachers to get an idea about the marks scored based on your answers.
TS Intermediate Botany and Zoology Important Questions 2026 For 2 Marks
The very first part of the question paper consists of very short answer-type questions for 2 marks. You are required to answer only 10 questions in this section; however, there will be no internal choices available. You can check out some important questions for 2 marks below:
Question 1: What is a point mutation? Give an example.
Question 2: Name any two artificially restructured plasmids.
Question 3: Name the scientist who was credited for showing the role of Penicillin as an antibiotic.
Question 4: What are the measures one has to take to prevent contracting STDS?
Question 5: Distinguish between a Drone and a Worker in a honeybee colony.
Question 6: Define spermiogenesis and spermiation.
Question 7: Give different types of cry genes and pests that are controlled by the proteins encoded by the genes.
Question 8: Which part of the plant is best suited for making virus-free plants, and why?
Question 9: What is the chemical nature of biogas? Name the bacteria involved in the production of biogas.
Question 10: What do you mean by genetic load? Give an example.
Download TS Intermediate Biology Sample Paper 2025-26
TS Intermediate Botany and Zoology Important Questions 2026 For 4 Marks
The second section of the question paper consists of short-answer type questions for 4 marks, in which you are only required to answer 6 questions. The answer for these types of questions must not exceed 20 lines. You can check out some important questions for 4 marks below:
Question 1: Draw a neatly labelled diagram of the pelvic girdle.
Question 2: What is meant by genetic drift? Explain genetic drift, citing the example of the Founder Effect.
Question 3: How are bacteria classified based on the number and distribution of flagella?
Question 4: Draw the schematic/diagrammatic presentation of the lac operon.
Question 5: Explain the mechanism of opening and closing of stomata.
Question 6: Tabulate any eight differences between C3 and C4 plants/cycles.
Question 7: How many types of RNA polymerases exist in cells? Write their names and functions.
Question 8: Explain the structure of T-even bacteriophages.
TS Intermediate Botany and Zoology Important Questions 2026 For 8 Marks
For both Botany and Zoology, you will find very long answer-type questions for 8 marks in the very last section of the question paper. Each question will carry 8 marks, and internal choices will be present in this section. You are only required to answer two questions. Check out some important questions for 8 marks given below:
Question 1: Describe the female reproductive system of a woman with the help of a labelled diagram.
Question 2: Describe the chromosomal theory of sex determination.
Question 3: You are a Botanist working in the area of plant breeding. Describe the various steps that you will undertake to release a new variety.
Question 4: Describe the process of various biochemical reactions that occur during Glycolysis.
Question 5: Describe the Tissue culture technique. What are the advantages of tissue culture over the conventional method of plant breeding in crop improvement programmes?
Download TS Intermediate Biology Previous Year Question Paper
By regularly solving these TS Intermediate Botany and Zoology Important Questions 2026, you can learn about the question paper format and the commonly asked topics. Make sure to complete your syllabus on time and also go through the exam pattern.
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