CBSE Class 7 Science Worksheet Set I Solved

Access the latest CBSE Class 7 Science Worksheet Set I Solved. We have provided free printable Class 7 Science worksheets in PDF format, specifically designed for All Chapters. These practice sets are prepared by expert teachers following the 2025-26 syllabus and exam patterns issued by CBSE, NCERT, and KVS.

All Chapters Science Practice Worksheet for Class 7

Students should use these Class 7 Science chapter-wise worksheets for daily practice to improve their conceptual understanding. This detailed test papers include important questions and solutions for All Chapters, to help you prepare for school tests and final examination. Regular practice of these Class 7 Science questions will help improve your problem-solving speed and exam accuracy for the 2026 session.

Download Class 7 Science All Chapters Worksheet PDF

 SECTION A
 
FILL IN THE BLANKS Marks
 
1. The normal temperature of human body in degree Fahrenheit is ________________. 
 
2. The presence of starch in leaves is detected using ______________test. 
 
3. The trapped insect is digested by the _________________ secreted in the pitcher plant.
 
4. An ice-cold steel fork is dipped into a mug of hot water. Transfer of heat to the other end of the fork is by the process of ________________________.
 
5. Land breeze blows during the ______________. 
 
6. Cuscuta is an example of _____________plant.
 
MULTIPLE CHOICE QUESTIONS
 
7. Which of the following are autotrophs?
 
a) All plants        b) All animals        c) Bacteria       d) Green plants
 
Answer: ___
 
8. In a mug that contains water at 50°C, an iron ball which is 50°C is dropped. Mention the flow of heat.
 
a) Will flow from the iron ball to water.
 
b) Will not flow from water to the iron ball or from the iron ball to water.
 
c) Will flow from the water to the iron ball.
 
d) The temperatures of both the iron ball and water increases
 
Answer: ___
 
9. Insectivorous plant traps insects because it
 
a) is a heterotroph.
 
b) grows in soils which lacks nitrogen.
 
c) does not have chlorophyll.
 
d) has a digestive system like human beings.
 
Answer: ___
 
10. The opening and closing of stomata are controlled by
 
a) cells     b) epidermis      c) pores      d) Guard cells
 
Answer: ___
 
11. The range of laboratory thermometers is usually from
 
a) –10°C to 110°C.           b) 10°C to 100°C.
 
c) – 20°C to 100°C.           d) 0 °C to 110°C.
 
Answer: ___
 
12. The fastest mode of heat transfer is
 
a) Radiation            b) Convection      c) Conduction      d) Land breeze
 
Answer: ___
 
SECTION B
 
ANSWER IN ONE WORD OR ONE SENTENCE
 
1. We feel more comfortable in light-colored clothes in the summer. Give reason
 
2. Give the word equation to represent the process of photosynthesis.
 
3. What is the normal human body temperature in degree Celsius?
 
4. Name the two partners that live together in a lichen.
 


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

Revision Worksheets for Class 7 Science
CBSE Class 7 Science Revision Worksheet
z More Worksheet for Class 7 Science
CBSE Class 7 Science Worksheet Set A
CBSE Class 7 Science Worksheet Set B
CBSE Class 7 Science Worksheet Set C
CBSE Class 7 Science Worksheet Set D
CBSE Class 7 Science Worksheet Set E Solved
CBSE Class 7 Science Worksheet Set F
CBSE Class 7 Science Worksheet Set G Solved
CBSE Class 7 Science Worksheet Set H Solved
CBSE Class 7 Science Worksheet Set I Solved
CBSE Class 7 Science Worksheet Set J
CBSE Class 7 Science Worksheet Set K
CBSE Class 7 Science Worksheet Set M
~ Class 7 Science (Old Chapters)
CBSE Class 7 Science Acid Bases and Salts Worksheet Set A
CBSE Class 7 Science Acid Bases And Salts Worksheet Set B
CBSE Class 7 Science Acid Bases And Salts Worksheet Set C
CBSE Class 7 Science Acid Bases And Salts Worksheet Set D
CBSE Class 7 Science Electric Current and Its Effects Worksheet Set A
CBSE Class 7 Science Electric Current And Its Effects Worksheet Set B
CBSE Class 7 Science Electric Current And Its Effects Worksheet Set C
CBSE Class 7 Science Fibre to fabric Set B
CBSE Class 7 Science Fibre to fabric Set C
CBSE Class 7 Science Fibre to Fabric Worksheet Set A
CBSE Class 7 Science Forests Our Lifeline Worksheet Set A
CBSE Class 7 Science Heat Worksheet Set A
CBSE Class 7 Science Heat Worksheet Set B
CBSE Class 7 Science Heat Worksheet Set C
CBSE Class 7 Science Heat Worksheet Set D
CBSE Class 7 Science Light Worksheet Set A
CBSE Class 7 Science Light Worksheet Set B
CBSE Class 7 Science Light Worksheet Set C
CBSE Class 7 Science Light Worksheet Set D
CBSE Class 7 Science Motion and Time Worksheet Set A
CBSE Class 7 Science motion And Time Worksheet Set B
CBSE Class 7 Science motion And Time Worksheet Set C
CBSE Class 7 Science Nutrition in Animals Worksheet Set A
CBSE Class 7 Science Nutrition in Animals Worksheet Set B
CBSE Class 7 Science Nutrition in Animals Worksheet Set C
CBSE Class 7 Science Nutrition in Animals Worksheet Set D
CBSE Class 7 Science Nutrition in Plants Worksheet Set A
CBSE Class 7 Science Nutrition in Plants Worksheet Set B
CBSE Class 7 Science Nutrition in plants Worksheet Set C
CBSE Class 7 Science Nutrition in plants Worksheet Set D
CBSE Class 7 Science Nutrition in Plants Worksheet Set E
CBSE Class 7 Science Physical And Chemical Change Worksheet Set B
CBSE Class 7 Science Physical And Chemical Change Worksheet Set C
CBSE Class 7 Science Physical and Chemical Changes Worksheet Set A
CBSE Class 7 Science Reproduction in Plants Worksheet Set A
CBSE Class 7 Science Reproduction in plants Worksheet Set B
CBSE Class 7 Science Reproduction in plants Worksheet Set C
CBSE Class 7 Science Respiration in Organisms Worksheet Set A
CBSE Class 7 Science Soil Worksheet Set A
CBSE Class 7 Science Transportation in Animals and Plants Worksheet Set A
CBSE Class 7 Science Transportation in Animals and Plants Worksheet Set B
CBSE Class 7 Science Transportation In Animals And Plants Worksheet Set C
CBSE Class 7 Science Transportation In Animals And Plants Worksheet Set D
CBSE Class 7 Science Waste water Set B
CBSE Class 7 Science Wastewater Story Worksheet Set A
CBSE Class 7 Science Water A Precious Resource Worksheet
CBSE Class 7 Science Water Worksheet Set A
CBSE Class 7 Science Weather Climate and Adaptions of Animals to Climate Worksheet Set A
CBSE Class 7 Science Winds Storms and Cyclones Worksheet Set A
CBSE Class 7 Science Winds Storms And Cyclones Worksheet Set B

Important Practice Resources for Class 7 Science

All Chapters CBSE Class 7 Science Worksheet

Students can use the All Chapters practice sheet provided above to prepare for their upcoming school tests. This solved questions and answers follow the latest CBSE syllabus for Class 7 Science. You can easily download the PDF format and solve these questions every day to improve your marks. Our expert teachers have made these from the most important topics that are always asked in your exams to help you get more marks in exams.

NCERT Based Questions and Solutions for All Chapters

Our expert team has used the official NCERT book for Class 7 Science to create this practice material for students. After solving the questions our teachers have also suggested to study the NCERT solutions  which will help you to understand the best way to solve problems in Science. You can get all this study material for free on studiestoday.com.

Extra Practice for Science

To get the best results in Class 7, students should try the Science MCQ Test for this chapter. We have also provided printable assignments for Class 7 Science on our website. Regular practice will help you feel more confident and get higher marks in CBSE examinations.

Where can I download latest CBSE Practice worksheets for Class 7 Science All Chapters

You can download the CBSE Practice worksheets for Class 7 Science All Chapters for the latest session from StudiesToday.com

Are the Class 7 Science All Chapters Practice worksheets available for the latest session

Yes, the Practice worksheets issued for All Chapters Class 7 Science have been made available here for the latest academic session

Is there any charge for the Practice worksheets for Class 7 Science All Chapters

There is no charge for the Practice worksheets for Class 7 CBSE Science All Chapters you can download everything free

How can I improve my scores by solving questions given in Practice worksheets in All Chapters Class 7 Science

Regular revision of practice worksheets given on studiestoday for Class 7 subject Science All Chapters can help you to score better marks in exams

Are there any websites that offer free Practice test papers for Class 7 Science All Chapters

Yes, studiestoday.com provides all the latest Class 7 Science All Chapters test practice sheets with answers based on the latest books for the current academic session