Class 4 Exam  >  Class 4 Notes  >  Science for Class 4  >  Worksheet: How Do Plants Make Their Food - 2

How Do Plants Make Their Food - 2 Class 6 Worksheet Science

Q1: Fill in the blanks.

(i) Photosynthesis is the process in which a plant makes _________ with the help of _________ from the soil and __________________ from the air.

(ii) The gas _________ is given out during this process, which we use for breathing.
How Do Plants Make Their Food - 2 Class 6 Worksheet Science

Q2: Match the column.

How Do Plants Make Their Food - 2 Class 6 Worksheet ScienceQ3: True or False.

(i) Plants make their food through a process called photosynthesis.

(ii) Photosynthesis occurs only during the daytime.

(iii) Chlorophyll is a green pigment found in plant cells that helps in photosynthesis.

(iv) The primary raw materials for photosynthesis are carbon dioxide and water.

(v) Photosynthesis releases oxygen as a byproduct.

(vi) Photosynthesis is an exothermic reaction, meaning it releases heat energy.

(vii) The main purpose of photosynthesis is to produce glucose, a type of sugar.

(viii) Photosynthesis takes place in the roots of the plant.

(ix) Sunlight is essential for the process of photosynthesis to occur.

(x) Photosynthesis is a physical change and not a chemical reaction.
How Do Plants Make Their Food - 2 Class 6 Worksheet Science

Q4: Answer the following questions.

(i) Why are leaves green in color?

(ii) Why is sunlight so important for a plant to make its food?

(iii) Without chlorophyll food cannot be made. Why?

(iv) Where do plants store their extra food?

(v) How is the food prepared by plants used?
How Do Plants Make Their Food - 2 Class 6 Worksheet Science


You can find Worksheets Solutions here: Worksheet Solutions: How Do Plants Make Their Food - 2 

The document How Do Plants Make Their Food - 2 Class 6 Worksheet Science is a part of the Class 4 Course Science for Class 4.
All you need of Class 4 at this link: Class 4
50 videos|90 docs|28 tests

Top Courses for Class 4

FAQs on How Do Plants Make Their Food - 2 Class 6 Worksheet Science

1. How do plants make their food?
Ans. Plants make their food through a process called photosynthesis. They use sunlight, carbon dioxide, and water to produce glucose (a type of sugar) and oxygen. This process takes place in the chloroplasts, which contain a pigment called chlorophyll.
2. What is photosynthesis?
Ans. Photosynthesis is the process by which plants convert sunlight into energy. During photosynthesis, plants use the energy from sunlight to convert carbon dioxide and water into glucose and oxygen. This process occurs in the chloroplasts, which are specialized structures found in plant cells.
3. What are the essential components for photosynthesis?
Ans. The essential components for photosynthesis are sunlight, carbon dioxide, and water. Sunlight provides the energy needed for the process, while carbon dioxide and water serve as the raw materials. In the presence of chlorophyll, these components are used by plants to produce glucose and release oxygen.
4. Why is chlorophyll important in photosynthesis?
Ans. Chlorophyll is important in photosynthesis because it is the pigment that absorbs sunlight. It captures the energy from sunlight and converts it into chemical energy, which is used to power the process of photosynthesis. Chlorophyll gives plants their green color and is essential for their ability to produce food.
5. What is the role of glucose in plants?
Ans. Glucose plays a crucial role in plants as it serves as their main source of energy. It is used for various metabolic processes, such as growth, reproduction, and repair. Additionally, glucose can be stored in the form of starch for future use. Some glucose may also be converted into other organic compounds needed by the plant.
50 videos|90 docs|28 tests
Download as PDF
Explore Courses for Class 4 exam

Top Courses for Class 4

Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

ppt

,

How Do Plants Make Their Food - 2 Class 6 Worksheet Science

,

study material

,

How Do Plants Make Their Food - 2 Class 6 Worksheet Science

,

Extra Questions

,

Viva Questions

,

Important questions

,

Previous Year Questions with Solutions

,

Objective type Questions

,

pdf

,

past year papers

,

Free

,

mock tests for examination

,

Semester Notes

,

How Do Plants Make Their Food - 2 Class 6 Worksheet Science

,

Summary

,

MCQs

,

shortcuts and tricks

,

practice quizzes

,

Exam

,

Sample Paper

,

video lectures

;