Read and download free pdf of CBSE Class 7 Science Collection of Assignments Set A. Get printable school Assignments for Class 7 Science. Class 7 students should practise questions and answers given here for All topics Science in Class 7 which will help them to strengthen their understanding of all important topics. Students should also download free pdf of Printable Worksheets for Class 7 Science prepared as per the latest books and syllabus issued by NCERT, CBSE, KVS and do problems daily to score better marks in tests and examinations
Assignment for Class 7 Science All topics
Class 7 Science students should refer to the following printable assignment in Pdf for All topics in Class 7. This test paper with questions and answers for Class 7 Science will be very useful for exams and help you to score good marks
All topics Class 7 Science Assignment
1. Nutrition in Plants
Q 1 Name a plant that has both autotrophic as well as heterotrophic mode of nutrition. Mark (1)
Q 2 Name the green pigment that helps the leaves to capture sunlight. Mark (1)
Q 3 What is a lichen? Mark (1)
Q 4 What is the stored form of carbohydrates in plants? Mark (1)
Q 5 Why in the rainy season does a loaf of bread turn blue, brown or greenish? Mark (1)
Q 6 Write the chemical equation representing the process of photosynthesis. Marks (2)
Q 7 How are nutrients replenished in the soil? Marks (2)
Q 8 Why does the pitcher plant feed on insects though it is green? Marks (2)
Q 9 How would you test the presence of starch in leaves? Marks (2)
Q 10 What do you mean by heterotrophs? Marks (2)
Q 11 What is Autotrophic nutrition? Give an example of autotrophs. Marks (2)
Q 12 Why do organisms need to take food? Marks (2)
Q 13 Define nutrition. Marks (2)
Q 14 What are nutrients? Marks (2)
Q 15 (i) How do fungi appear suddenly during the rainy season?
(ii) What is the mode of nutrition adapted by fungi? Marks (3)
Q 16 What is the difference between parasites and saprotrophs? Give an example for each. Marks (3)
Q 17 (i) Define the process of photosynthesis.
(ii) What is site of the photosyntheis in plants? Marks (3)
Q 18 What are insectivorous plants? Explain with example. Marks (5)
Q 19 Draw the diagram of:
(a) Stomata
(b) Schematic diagram showing photosynthesis. Marks (5)
Q 20 What is symbiosis? Explain this relationship with help of two examples. Marks (5)
Q 21 Why are leaves called the food factories of plants? Explain.
2. Nutrition in Animals
Q 1 What is the mode of feeding in Python?
Q 2 What are the two components of digestive system?
Q 3 Name the process of taking in food?
Q 4 Name the glands present in the mouth.
Q 5 What helps the food to taste it by our tongue?
Q 6 Name the largest gland in human body.
Q 7 Write one similarity and one difference between the nutrition in amoeba and human beings.
Q 8 Why do we get instant energy from glucose?
Q 9 What is the function of premolars and molars? Write the number of both teeth in each jaw.
Q 10 Which teeth do you use for piercing and tearing? Write the number of these teeth.
Q 11 How many types of teeth do you find in humans? Name them.
Q 12 What are the main steps of digestion in humans?
Q 13 What is digestive System?
Q 14 Name the type of food and mode of feeding of the following animals
a) Ant
b) Mosquito
Q 15 Define digestion.
Please refer to the link below for CBSE Class 7 Science Collection of Assignments Set A
| CBSE Class 7 Science Nutrition in Plants Assignment |
| CBSE Class 7 Science Nutrition in Animals Assignment |
| CBSE Class 7 Science Nutrition in Plants and Animals Assignment |
| CBSE Class 7 Science Fiber to Fabric Assignment |
| CBSE Class 7 Science Heat Assignment |
| CBSE Class 7 Science Acids Bases and Salts Assignment |
| CBSE Class 7 Science Changes and Reactions Assignment |
| CBSE Class 7 Science Physical And Chemical Changes Assignment |
| CBSE Class 7 Science Weather climate and Adaptation of animals to climate Assignment |
| CBSE Class 7 Science Weather Climate and Adaptations Assignment |
| CBSE Class 7 Science Respiration in Organisms Assignment |
| CBSE Class 7 Science Transport of Substances Assignment |
| CBSE Class 7 Science Transportation in Animals and Plants Assignment |
| CBSE Class 7 Science Reproduction in Plants Assignment |
| CBSE Class 7 Science Reproduction in Plants Assignment Set B |
| CBSE Class 7 Science Time Motion and Speed Assignment |
| CBSE Class 7 Science Electric Current and its effects Assignment |
| CBSE Class 7 Science Light Assignment |
| CBSE Class 7 Science Water A Precious Resource Assignment |
| CBSE Class 7 Science Forests Our Lifeline Assignment |
| CBSE Class 7 Science Waste Water Story Assignment |
CBSE Class 7 Science All topics Assignment
We hope you liked the above assignment for All topics which has been designed as per the latest syllabus for Class 7 Science released by CBSE. Students of Class 7 should download and practice the above Assignments for Class 7 Science regularly. We have provided all types of questions like MCQs, short answer questions, objective questions and long answer questions in the Class 7 Science practice sheet in Pdf. All questions have been designed for Science by looking into the pattern of problems asked in previous year examinations. You can download all Revision notes for Class 7 Science also absolutely free of cost. Lot of MCQ questions for Class 7 Science have also been given in the worksheets and assignments for regular use. All study material for Class 7 Science students have been given on studiestoday. We have also provided lot of Worksheets for Class 7 Science which you can use to further make your self stronger in Science.
You can download free Pdf assignments for CBSE Class 7 Science All topics from StudiesToday.com
All topics given in All topics Science Class 7 Book for the current academic year have been covered in the given assignment
No, all Printable Assignments for All topics Class 7 Science have been given for free and can be downloaded in Pdf format
Latest syllabus issued for current academic year by CBSE has been used to design assignments for All topics Class 7
Yes, we have provided detailed answers for all questions given in assignments for All topics Class 7 Science