Class 8 Science Practice Assignments: CBSE Class 8 Science Cell Microorganisms Assignment
Review targeted academic assignments with the CBSE Class 8 Science Cell Microorganisms Assignment. Built according to official CBSE standards for the 2026-27 term, these downloadable Class 8 Science worksheets support effective daily practice for Cell Microorganisms.
Download Cell Microorganisms Assignment PDF with Solutions
Access the complete assignment PDF for Class 8 Science below. Regular practice with these targeted academic tasks builds familiarity with standard question patterns and helps secure higher marks in final school evaluations.
Chapters – Cell, Microorganisms and Coal and Petroleum
(I) Choose the correct option:
(i) Which of the following is an antibiotic?
(a) sodium bicarbonate (b) streptomycin
(c) alcohol (d) yeast
(ii) The bread dough rises because of:
(a) heat (b) grinding
(c) growth of yeast cells (d) kneading
(iii) The major component of natural gas is:
(a) nitrogen (b) ethane
(c) water vapour (d) methane
(iv) Which of the following is a prokaryotic cell?
(a) bacteria (b) blue-green algae
(c) both of them (d) None of them
(II) Draw neat and labeled diagrams of:
(a) Cells of onion peel
(b) Cells of human cheek
(III) Give reasons for the following:
(a) We should use fossil fuels only when absolutely necessary.
(b) Viruses are said to lie on the border line dividing the living things from non-living things.
(IV) Value based:
(a) Amoeba is a single cell which can change its shape. A white blood cell present in human blood is another example of a single cell which can also change its shape. What is the difference between them?
(b) PCRA advises regular maintenance of the vehicle. How does it help in saving fuel?
(V) HOTS:
(a) Explain the chemical change brought about by lactobacillus bacteria in changing milk to curd.
(b) Explain how natural gas is utilized in manufacturing of fertilizers.
Free study material for Science
Download Practice Assignments: Class 8 Science Cell Microorganisms
Revision Assignment: Cell Microorganisms (CBSE)
Review targeted chapter assignments for Class 8 Science Cell Microorganisms. Built according to official CBSE guidelines, these downloadable problem sets help students build accuracy and prepare effectively for school tests.
Key Advantages of Solving Cell Microorganisms Assignments
- Exam Alignment: Questions strictly follow contemporary CBSE sample papers and grading schemes.
- Comprehensive Coverage: Features objective drills, case studies, and structured descriptive problems for Cell Microorganisms.
- Pacing & Precision: Regular problem-solving builds critical calculation speed and test-taking accuracy.
Steps to Complete Cell Microorganisms Assignments Successfully
- Concept Foundation: Review the NCERT book for Class 8 Science thoroughly before diving into assignment tasks.
- Self-Evaluation: Solve exercises independently before inspecting professional answer guides.
- Progress Monitoring: Note down complex formulas or concepts, clearing them up using available online practice aids.
FAQs
You can download free PDF assignments for Class 8 Science Cell Microorganisms from StudiesToday.com. These practice sheets have been updated for the 2026-27 session covering all concepts from latest NCERT textbook.
Yes, our teachers have given solutions for all questions in the Class 8 Science Cell Microorganisms assignments. This will help you to understand step-by-step methodology to get full marks in school tests and exams.
Yes. These assignments are designed as per the latest CBSE syllabus for 2026. We have included huge variety of question formats such as MCQs, Case-study based questions and important diagram-based problems found in Cell Microorganisms.
Practicing topicw wise assignments will help Class 8 students understand every sub-topic of Cell Microorganisms. Daily practice will improve speed, accuracy and answering competency-based questions.
Yes, all printable assignments for Class 8 Science Cell Microorganisms are available for free download in mobile-friendly PDF format.