CBSE Class 7 Science Worksheet Set 07 Solved

Class 7 Science Practice Set: All Chapters

Review targeted practice sets for Class 7 Science All Chapters. Built according to official educational guidelines for the 2026-27 academic year, these downloadable worksheets support daily revision and core concept reinforcement.

Download All Chapters Worksheet PDF

Access the complete worksheet PDF for All Chapters below. Regular practice with these targeted questions builds familiarity with standard exam patterns and helps secure higher marks in final Science evaluations.

SECTION A
 
FILL IN THE BLANKS
 
1. Soft silk yarn is as strong as a comparable thread of ___________.
 
2. Ruminants have a large sac-like structure between the oesophagus and the small intestine called _________________.
 
3. The uppermost layer of the skin in the sheep is dead, so _____________does not hurt the sheep.
 
4. Amoeba forms one or more finger-like projections, called ________________ or false feet for movement and capture of food. 
 
5. ______________ is the largest gland in the human body.
 
6. The process of taking out threads from the cocoon for use as silk is called __________ of the silk
 
MULTIPLE CHOICE QUESTIONS
 
7. Cotton : Cellulose ::_______ : Protein
 
(a) Jute               (b) Silk
 
(c) Linen             (d) Nylon
 
Answer: _______
 
8. Which of the following pair of teeth differ in their structure but are similar in their function?
 
(a) canines and incisors       (b) premolars and canines
 
(c) incisors and molars        (d) molars and premolars
 
Answer: _______
 
9. Which of the following is not a type of silk?
 
(a) Tassar silk            (b) Mulberry silk
 
(c) Moth silk              (d) Moga silk
 
Answer: _______
 
10. Ingestion is the process in which an organism
 
(a) captures of the food.
 
(b) expels undigested food from the body.
 
(c) digests the food.
 
(d) intakes the food into the body.
 
Answer: _______
 
11. ______________ and ____________ camels found in South America also yield wool.
 
(a) Llama and Yak           (b) Angora goat and Yak.
 
(c) Alpaca and Llama       (c) Alpaca and Angora
 
Answer: _______
 
12. Proteins that build part of our cells are made up of
 
(a) Amino acids     (b) Base      (c) Acetic acid     (d) Nitric acid Answer: _______
 
SECTION B
 
ANSWER IN ONE WORD OR ONE SENTENCE
 
1. What is the role of the mucus secreted by the stomach?
 
2. What is meant by the term, Sericulture?
 
3. Name the parts of the alimentary canal
 
(i) where water and some salts from the undigested food material is absorbed?
 
(ii) which is a large cream coloured gland located just below the stomach?
 
4. Why are sheep reared for wool, selectively bred?



Please click on below link to download CBSE Class 7 Science Worksheet Set G Solved

Free study material for Science

All Chapters Practice Sheet and Solutions for Class 7 Science

Download Practice Sheet: All Chapters (Class 7 Science)

Access structured practice worksheets for All Chapters designed in alignment with the latest CBSE curriculum for Class 7 Science. These printable problem sets help students build accuracy and prepare effectively for school tests.

Concept Clarification for All Chapters

Built using the official NCERT book for Class 7 Science, these practice materials provide reliable academic guidance. Pair your practice with our recommended NCERT solutions to master optimal problem-solving approaches.

Additional Study Resources for Class 7 Science

Follow up your worksheet practice by attempting the interactive online Science MCQ test for this chapter to evaluate your execution speed. All platform resources are free to access.

FAQs

Where can I download the latest PDF for CBSE Class 7 Science Worksheet Set 07 Solved?

You can download the teacher-verified PDF for CBSE Class 7 Science Worksheet Set 07 Solved from StudiesToday.com. These practice sheets for Class 7 Science are designed as per the latest CBSE academic session.

Are these Science Class 7 worksheets based on the 2026-27 competency-based pattern?

Yes, our CBSE Class 7 Science Worksheet Set 07 Solved includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 7.

Do you provide solved answers for CBSE Class 7 Science Worksheet Set 07 Solved?

Yes, we have provided detailed solutions for CBSE Class 7 Science Worksheet Set 07 Solved to help Class 7 and follow the official CBSE marking scheme.

How does solving CBSE Class 7 Science Worksheet Set 07 Solved help in exam preparation?

Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 7 students get more marks in CBSE exams.

Is there any charge for the Class 7 Science practice test papers?

All our Class 7 Science practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 7 Science Worksheet Set 07 Solved without any registration.