Read and download free pdf of CBSE Class 9 Science Diversity In Living Organisms Plants Worksheet. Students and teachers of Class 9 Science can get free printable Worksheets for Class 9 Science Chapter 7 Diversity In Living Organisms in PDF format prepared as per the latest syllabus and examination pattern in your schools. Class 9 students should practice questions and answers given here for Science in Class 9 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 9 Science Worksheets prepared by school teachers as per the latest NCERT, CBSE, KVS books and syllabus issued this academic year and solve important problems with solutions on daily basis to get more score in school exams and tests
Worksheet for Class 9 Science Chapter 7 Diversity In Living Organisms
Class 9 Science students should refer to the following printable worksheet in Pdf for Chapter 7 Diversity In Living Organisms in Class 9. This test paper with questions and answers for Class 9 will be very useful for exams and help you to score good marks
Class 9 Science Worksheet for Chapter 7 Diversity In Living Organisms
ONE MARK QUESTIONS
1. Who proposed five kingdom classification?
2. List the different categories (highest to lowest) followed in hierarchy of classification.
3. Give one basic difference between Monera and Protista.
4. Name the organism which has cell wall made of tough complex sugar called Chitin.
5. Name the group of plants which are called vascular cryptogams.
TWO MARKS QUESTIONS
6. Classification of organisms is advantageous. Justify the statement giving reasons.
7. Thallophyta, Bryophyta and Pteridophyta are called cryptogams, while Gymnosperms and Angiosperms are called phenerogams. Discuss why?
8. Differentiate between bryophytes and pteridophytes.
9. What do you mean by angiosperm? State one difference between monocots and dicots.
THREE MARKS QUESTIONS
10. Explain five kingdom classification with two peculiar features for each kingdom.
11. Distinguish kingdom protista and fungi. Give two examples for each kingdom.
12. Write the diagnostic features of Gymnosperms and Angiosperms.
FIVE MARKS QUESTIONS
13. a) Mention the main criteria of R.H. Whittaker’s classification ?
b) Give the modification introduced by Carl Woese on Whittaker’s classification.
c) Name the basic unit of classification. Define it.
d) What is evolution?
14. On the basis of locomotion and nutrition explain the protozoans- Paramecium, Amoeba and Euglena. Draw suitable diagrams for the same.
15. Which organism is more complex and evolved among : Bacteria, Mushroom and Mango tree? Give reasons. List two examples of pteridophytes and gymnosperms.
ADDITIONAL QUESTIONS
1 Define the term Biodiversity. What is region of megadiversity?
2 Explain the term symbiosis with an example.
3 Enlist four peculiar characteristics of kingdom fungi.
4 Name the following:
a) Two types of organisms on the basis of complexity of cell structure: ___
b) Hair like structures which fix the bryophytes and pteridophytes in the soil:____
c)This kingdom includes the decomposers showing saprophytic nutrition: ____
d) The group of the plant kingdom in which conifers are placed: ____
e) The author of the book “Origin of Species” : ___
f) When a plant body is not differentiated into root, stem and leaves: ____
5 Euglena is called a plant-animal. Give reasons.
6 Give three examples of the range of variations that you see in life forms around you.
Exam Questions NCERT Class 9 Science Chapter 7 Diversity In Living Organisms
Question. What are unicellular organisms? Give an example for unicellular organisms?
Answer : One celled or Single celled organisms are called unicellular organisms.
Example : Chlamydomonas, Amoeba, Euglena.
Question. What is evolution?
Answer : Evolution is the change in heritance characteristics of organism over generations.
Question. Who made 1st attempt for scientific basis of classification?
Answer : Aristotle.
Question. On what morphological criteria Aristotle classified the plants?
Answer : Based on the morphological nature of the stem.
Question. What is biodiversity?
Answer : Various types of living organism found in a particular region is called biodiversity.
Question. Name the reproductive organ of plants.
Answer : Flower.
Question. What are gymnosperms?
Answer : Gynosperms are the group of plants that bear naked seeds, e.g., pines, deodar.
Question. What are cotyledons?
Answer : Plant embryos in seeds have structures called cotyledons. Cotyledens are also known as seed leaves.
Question. Name the five kingdoms of living organisms?
Answer :
(1) Kingdom — Monera,
(2) Kingdom — Protista,
(3) Kingdom — Fungi (mycota),
(4) Kingdom — Plantae (metaphyta),
(5) Kingdom — Animalia (metazoan).
Question. Define radial symmetry.
Answer : When any plane axis passing through the central axis of the body divides the animal into two halves that are mirror image, is called radial symmetry. For example : sponges, starfish.
Question. Give example of two fish which have skeleton made up of both bone and cartilage.
Answer : Tuna and rohu.
Question. What is biological classification?
Answer : Grouping of organisms based on similarities and dissimilarities is called biological classification.
Question. What are heterotrophic bacteria?
Answer : The bacteria which do not synthesize their own food but depend on other organisms or dead organic matter are called heterotrophic bacteria.
Question. Due to global warming coral is getting diminished in all the oceans/ water bodies. People in Lakshadweep island protects their corals by not allowing people/ tourist to take few pieces away.
(a) Name the phylum of coral.
(b) What is coral made up of?
(c) What values of people in Lakshadweep island is reflected?
Answer : (a) Phylum of coral is coelenterata.
(b) Coral is made up of calcium carbonate.
(c) People in Lakshadweep island reflect the value of being responsible (Citizen, respecting environment and nature).
Question. What are cyano bacteria?
Answer : Bacteria that obtain their energy through photosynthesis.
CBSE Class 9 Chemistry Matter In Our Surrounding Worksheet |
CBSE Class 9 Chemistry Is Matter Around Us Pure Worksheet |
CBSE Class 9 Chemistry Atoms And Molecules Worksheet |
CBSE Class 9 Chemistry Structure Of Atom Worksheet |
CBSE Class 9 Biology Fundamental Unit Of Life Worksheet |
CBSE Class 9 Biology Tissues Worksheet |
CBSE Class 9 Science Tissues Animals Worksheet |
CBSE Class 9 Science Tissues Plants Worksheet |
CBSE Class 9 Physics Motion Worksheet |
CBSE Class 9 Physics Force And Laws Of Motion Worksheet |
CBSE Class 9 Physics Gravitation Worksheet |
CBSE Class 9 Physics Work And Energy Worksheet |
CBSE Class 9 Physics Sound Worksheet |
CBSE Class 9 Biology Why Do We Fall Ill Worksheet |
CBSE Class 9 Biology Natural Resources Worksheet |
CBSE Class 9 Biology Improvement In Food Resources Worksheet |
CBSE Class 9 Chemistry Experiments Worksheet |
CBSE Class 9 Chemistry MCQs On Practical Skills Worksheet |
CBSE Class 9 Chemistry Practicals Worksheet |
CBSE Class 9 Chemistry Revision Worksheet |
More Study Material
CBSE Class 9 Science Chapter 7 Diversity In Living Organisms Worksheet
We hope students liked the above worksheet for Chapter 7 Diversity In Living Organisms designed as per the latest syllabus for Class 9 Science released by CBSE. Students of Class 9 should download in Pdf format and practice the questions and solutions given in the above worksheet for Class 9 Science on a daily basis. All the latest worksheets with answers have been developed for Science by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their class tests and examinations. Studiestoday is the best portal for Class 9 students to get all the latest study material free of cost.
Worksheet for Science CBSE Class 9 Chapter 7 Diversity In Living Organisms
Expert teachers of studiestoday have referred to the NCERT book for Class 9 Science to develop the Science Class 9 worksheet. If you download the practice worksheet for one chapter daily, you will get higher and better marks in Class 9 exams this year as you will have stronger concepts. Daily questions practice of Science worksheet and its study material will help students to have a stronger understanding of all concepts and also make them experts on all scoring topics. You can easily download and save all revision worksheet for Class 9 Science also from www.studiestoday.com without paying anything in Pdf format. After solving the questions given in the worksheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 9 Science designed by our teachers
Chapter 7 Diversity In Living Organisms worksheet Science CBSE Class 9
All worksheets given above for Class 9 Science have been made as per the latest syllabus and books issued for the current academic year. The students of Class 9 can be rest assured that the answers have been also provided by our teachers for all worksheet of Science so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided a lot of MCQ questions for Class 9 Science in the worksheet so that you can solve questions relating to all topics given in each chapter. All study material for Class 9 Science students have been given on studiestoday.
Chapter 7 Diversity In Living Organisms CBSE Class 9 Science Worksheet
Regular worksheet practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of Chapter 7 Diversity In Living Organisms concepts. Worksheets play an important role in developing an understanding of Chapter 7 Diversity In Living Organisms in CBSE Class 9. Students can download and save or print all the worksheets, printable assignments, and practice sheets of the above chapter in Class 9 Science in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Class 9 Science MCQ Test for the same chapter.
Worksheet for CBSE Science Class 9 Chapter 7 Diversity In Living Organisms
CBSE Class 9 Science best textbooks have been used for writing the problems given in the above worksheet. If you have tests coming up then you should revise all concepts relating to Chapter 7 Diversity In Living Organisms and then take out a print of the above worksheet and attempt all problems. We have also provided a lot of other Worksheets for Class 9 Science which you can use to further make yourself better in Science
You can download the CBSE Printable worksheets for Class 9 Science Chapter 7 Diversity In Living Organisms for latest session from StudiesToday.com
Yes, you can click on the links above and download Printable worksheets in PDFs for Chapter 7 Diversity In Living Organisms Class 9 for Science
Yes, the Printable worksheets issued for Class 9 Science Chapter 7 Diversity In Living Organisms have been made available here for latest academic session
You can easily access the links above and download the Class 9 Printable worksheets Science Chapter 7 Diversity In Living Organisms for each chapter
There is no charge for the Printable worksheets for Class 9 CBSE Science Chapter 7 Diversity In Living Organisms you can download everything free
Regular revision of practice worksheets given on studiestoday for Class 9 subject Science Chapter 7 Diversity In Living Organisms can help you to score better marks in exams
Yes, studiestoday.com provides all latest NCERT Chapter 7 Diversity In Living Organisms Class 9 Science test sheets with answers based on the latest books for the current academic session
Yes, studiestoday provides worksheets in Pdf for Chapter 7 Diversity In Living Organisms Class 9 Science in mobile-friendly format and can be accessed on smartphones and tablets.
Yes, worksheets for Chapter 7 Diversity In Living Organisms Class 9 Science are available in multiple languages, including English, Hindi