CBSE Class 7 Science Previous Year Question Paper

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This CBSE Class 7 Science Previous Year Question Paper provides valuable practice for students preparing for their board exams. The paper is divided into four sections, with a total of 20 marks and a time limit of 45 minutes. Section I requires one-word answers to five questions, covering topics like protein digestion, tooth structure, meteorology, nocturnal animals, and bile production. Section II asks for answers in a sentence or two for five questions, focusing on weather elements, spider digestion, stomach acid function, wind's effect on weather, and saliva. Section III requires answers in two to three sentences for three questions, including peristalsis with a diagram, animal adaptations for different climates (polar regions, tropical rainforests, deserts), and the functions of different types of teeth. Section IV asks for answers in five to six sentences for four questions, covering food ingestion in amoeba with diagrams, functions of bile and pancreatic juice, adaptive features of elephants and polar bears, and identifying the climate of various Indian places. Solving this previous year paper helps students understand the exam pattern and improve their performance.

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Quick info

BoardCBSE
Class7
SubjectScience
LanguageEnglish
TypePrevious Year Question Paper
Exam typeBoard Exam

Paper pattern

The paper has 4 sections, is worth 20 marks, and has a time limit of 45 minutes.

Topics covered

Paper topics

  • Digestion
  • Human Teeth
  • Weather
  • Nocturnal Animals
  • Bile Production
  • Elements of Weather
  • Spider Digestion
  • Stomach Acid
  • Wind
  • Saliva
  • Peristalsis
  • Animal Adaptations
  • Polar Regions
  • Tropical Rainforests
  • Deserts
  • Incisors
  • Canines
  • Molars
  • Premolars
  • Ingestion in Amoeba
  • Bile Juice
  • Pancreatic Juice
  • Elephant Adaptations
  • Polar Bear Adaptations
  • Climate of India
  • Kerala Climate
  • Chennai Climate
  • Bikaner Climate
  • Northeast India Climate

Important topics

  • Digestion
  • Animal Adaptations
  • Weather
  • Human Teeth

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Question paper text

Class: 7 Marks: 20

Date:

SCIENCE

Time: 45 Minutes

Note: All the answers to be done on the answer sheet.

  1. Give one-word answers:

<math>(1 \times 5 = 21)</math>

  1. Where does initial digestion of proteins take place?
  2. The White hard substance that covers the teeth is called
  3. What are scientists who study the weather called?
  4. Animals living in usually come out to look for food at night.
  5. Where is bile produced?
  6. Answer in a sentence or two:

(1 \times 5 = 5)

  1. Name four elements of weather.
  2. How does a spider digest its food?
  3. How does the presence of acid in the stomach help?
  4. Give an example to show that wind affects the weather.
  5. What is saliva and where is it produced?
  6. Answer in two - three sentences:

<math>(1\underline{1}=4\underline{1})</math>

  1. What is peristalsis? Explain with the help of a diagram?
  1. Some of the adaptations in animals are:
  2. Living on trees b) Migration

Which of these adaptations are for: (i) Polar regions ii) Tropical rainforests (iii) Deserts

  1. Write the functions of: a) Incisors c) Molars and premolars
  1. Answer in five – six sentences:

<math>(2 \times 4 = 8)</math>

  1. Explain through diagrams ingestion of food in amoeba.
  2. What is the function of a) Bile juice b) Pancreatic juice
  3. List two adaptive features of a) Elephant b) Polar bear
  1. Choose the right climate of the following places from bracket
  2. Kerala b) Chennai b) Bikaner c) Northeast India (Hot and dry, wet, hot and wet, warm and humid)

*******

Frequently asked questions

What is this document?

This is a CBSE Class 7 Science Previous Year Question Paper designed for board exam practice.

What is the total mark and time duration for this paper?

The paper carries a total of 20 marks and is to be completed in 45 minutes.

What types of questions are included?

The paper includes one-word answers, short answers (sentence or two), medium answers (two-three sentences), and long answers (five-six sentences), along with diagram-based questions.

How does solving previous year papers help?

Solving previous year question papers helps students understand the exam pattern, identify important topics, and improve their time management and scoring potential.

What topics are covered in this paper?

Topics covered include digestion, human teeth, weather, animal adaptations, amoeba feeding, and climate identification.

Important links

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