CBSE Class 7 Science Question Paper Set 3

Access and download CBSE Class 7 Science Question Paper Set 3, carefully designed as per the latest 2025-26 examination guidelines issued by CBSE, NCERT, and KVS. These Class 7 Science previous year question papers include detailed solutions, helping students to assess their performance and identify and improve key areas before the final exams.

Solved Science Question Papers for Class 7

Practicing these Class 7 Science question papers is the best way to understand the actual exam pattern and marking scheme. By solving these papers under timed conditions, Class 7 students can improve their speed and accuracy. Download the full CBSE Class 7 Science Question Paper Set 3 to begin your self-assessment today.

Science Class 7 Question Paper PDF with Solutions

SECTION A
 
1.Fill in the blanks
 
a. Insects such as grasshoppers and cockroaches have openings called __________ on the sides of their body.
 
b. The silk filaments are taken out from the cocoon by a process called ______. 
 
c. The final product of protein digestion is __________. 
 
d. Dentists use ___________ mirror to examine the teeth closely. 
 
e. The increased wind speed is accompanied by a ____________ air pressure. 
 
f. The fluid part of the blood is called _________. 
 
2. Choose the correct answer
 
a. During heavy exercise, we get cramps in the legs due to the accumulation of
 
i) carbon dioxide          ii) alcohol
 
iii) lactic acid               iv) water
 
b. Scientist who discovered magnetic effect of electric current is
 
i) Isaac Newton                     ii) Hans Christian Oersted
 
iii) Thomas Alva Edison          iv) Alfred Nobel
 
c. Which of the following pair of teeth differ in structure but are similar in function?
 
i) Canines and Incisors           ii) Premolars and Canines
 
iii) Incisors and Molars           iv) Molars and Premolars
 
d. Chemical name of baking soda is
 
i) sodium carbonate               ii) sodium bicarbonate
 
iii) calcium hydroxide             iv) calcium carbonate
 
e. In Philippines, the cyclones are called as
 
i) Typhoon                            ii) Willy-willies
 
iii) Hurricane                        iv) Hail storms
 
f. Which of the following reproduce through leaves?
 
i) Jasmine                             ii) Oxalis
 
iii)Hibiscus                            iv) Bryophyllum
 
3. State TRUE or FALSE
 
a. The size of the chest cavity increases during inhalation. 
 
b. An electric bell has an electromagnet.
 
c. Silkworms secrete fibre made of protein.
 
d. The images formed by a concave mirror are always virtual. 
 
e. Plants transport water through phloem. 
 
f. The basic unit of speed is km/h. 
 
4. Give ONE word / term for the following
 
a. Coil of wire used in a heater. 
 
b. The rearing of silkworms for obtaining silk. 
 
c. The bacterium that causes a fatal blood disease called sorter’s disease. 
 
d. Source from which litmus indicator is obtained. 
 
e. Largest gland in the human body. 
 
f. Funnel shaped clouds with rotating winds that reaches from sky to ground. 
 
g. The cell formed as a result of fusion of male and female gametes.
 
SECTION B
 
 
5 What are stomata? What is its function? 
 
6 What are electromagnets? Give one situation where electromagnets are used. 
 
7 What are the two types of fibres that form the fleece of a sheep? 
 
8 What are villi? State its function. 
 
9 We cannot see a source of light through a bent tube. Give Reason. 
 
10 State two situations which give rise to generation of wind currents. 
 
11 Give one point of difference between odometer and speedometer.




Please click on below link to download CBSE Class 7 Science Question Paper Set 3

Science Question Papers for Class 7
CBSE Class 7 Science Question Paper Set 1
CBSE Class 7 Science Question Paper Set 2
CBSE Class 7 Science Question Paper Set 3
CBSE Class 7 Science Question Paper Set 3 Solved
CBSE Class 7 Science Question Paper Set 4
CBSE Class 7 Science Question Paper Set 4 Solved
CBSE Class 7 Science Question Paper Set 5 Solved
CBSE Class 7 Science Question Paper Set 6 Solved
CBSE Class 7 Science Question Paper Set 7 Solved
CBSE Class 7 Science Question Paper Set A
CBSE Class 7 Science Question Paper Set B
CBSE Class 7 Science Question Paper Set C
CBSE Class 7 Science Question Paper Set D
CBSE Class 7 Science Question Paper Set E
CBSE Class 7 Science Question Paper Set F
CBSE Class 7 Science Question Paper Set G
CBSE Class 7 Science Question Paper Set H
CBSE Class 7 Science Question Paper Set I
CBSE Class 7 Science Question Paper Set J
CBSE Class 7 Science Question Paper Set K
CBSE Class 7 Science Question Paper Set L
CBSE Class 7 Science Question Paper Set M
CBSE Class 7 Science Question Paper Set N
CBSE Class 7 Science Question Paper Set O
CBSE Class 7 Science Question Paper Set P
CBSE Class 7 Science Question Paper Set Q
CBSE Class 7 Science Question Paper Set R
CBSE Class 7 Science Question Paper Set S
CBSE Class 7 Science Question Paper Set T
CBSE Class 7 Science Question Paper Set U
CBSE Class 7 Science Question Paper Set V
CBSE Class 7 Science Question Paper Set W
CBSE Class 7 Science Question Paper Set X
CBSE Class 7 Science Question Paper Set Y
CBSE Class 7 Science Question Paper Set Z

CBSE Class 7 Science Question Paper Set 3

To understand the types of questions asked in past examinations, it is very important for Class 7 students to solve the CBSE Class 7 Science Question Paper Set 3 provided above. You can easily download these past papers for Class 7 Science in PDF format for the last 10 years. By practicing these actual exam questions you will gain an understanding of the difficulty level and the variety of topics covered over the years. By solving these Previous Year Papers (PYPs) you will understand both descriptive and MCQ questions in your final tests.

Importance of solving CBSE Class 7 Science Question Paper Set 3

Regularly practicing CBSE Class 7 Science Question Paper Set 3 is the best way to improve your score in Class 7 Science. These papers will give you details of the marking scheme and the paper structure used by the CBSE. By regularly attempting these under actual exam conditions at home, you can slowly improve your time management skills, which will help you to complete your Science paper within the allowed duration.

Benefits of downloading CBSE Class 7 Question Papers

Having the CBSE Class 7 Science Question Paper Set 3 in PDF format allows you to revise key concepts anywhere, even without an internet connection. These sets are a reliable tool to practice numerical problems and understand the correct approach to all types of answers. After solving the questions, you should compare your work with the solutions provided by our teachers. Along with these papers, students should always solve the Class 7 Science Sample Papers and MCQ tests on studiestoday.com for a complete revision.

Where can I download the official PDF for CBSE Class 7 Science Question Paper Set 3?

The CBSE Class 7 Science Question Paper Set 3 is available for download on StudiesToday.com. It includes complete set with all sections so that Class 7 students can practice with the exact same paper that came in the CBSE exams.

Are the solutions for CBSE Class 7 Science Question Paper Set 3 based on the official CBSE marking scheme?

Yes, the solutions for CBSE Class 7 Science Question Paper Set 3 are prepared by subject matter experts as per official marking scheme. Class 7 students will understand the structure of answers and 'step-marks' methodology Science.

How does solving CBSE Class 7 Science Question Paper Set 3 help in preparing for the 2026 exams?

Solving previous year papers like CBSE Class 7 Science Question Paper Set 3 is important to understand repeat themes and question difficulty levels of Science. It helps Class 7 students to test their time management skills too.

Can I access CBSE Class 7 Science Question Paper Set 3 in different languages?

Yes, where applicable, CBSE Class 7 Science Question Paper Set 3 is available in both English and Hindi mediums. All students from Class 7 can access Science study material in their preferred language.

Is there a charge to download the CBSE Class 7 Science solved papers?

No, all previous year question papers on StudiesToday, including CBSE Class 7 Science Question Paper Set 3, are provided free of charge in mobile-friendly PDF.