NCERT Class 9 Science Diversity In Living Organisms Questions

NCERT Class 9 Science Diversity In Living Organisms Questions. Download NCERT Chapters and Books in pdf format. Easy to print and read. Copies of these textbooks may be downloaded and used as textbooks or for reference. Refer to other chapters and books at other links (NCERT now providing you soft copies of all textbooks of all subjects from class first to twelfth online). 


1. Find out incorrect sentence

(a) Protista includes unicellular eukaryotic organisms

(b) Whittaker considered cell structure, mode and source of nutrition for classifying the organisms in five kingdoms

(c) Both Monera and Protista may be autotrophic and heterotrophic

(d) Monerans have well defined nucleus

2. Which among the following has specialised tissue for conduction of water?

(i) Thallophyta

(ii) Bryophyta

(iii) Pteridophyta

(iv) Gymnosperms

(a) (i) and (ii)

(b) (ii) and (iii)

(c) (iii) and (iv)

(d) (i) and (iv)

3. Which among the following produce seeds?

(a) Thallophyta

(b) Bryophyta

(c) Pteridophyta

(d) Gymnosperms

4. Which one is a true fish?

(a) Jellyfish

(b) Starfish

(c) Dogfish

(d) Silverfish

5. Which among the following is exclusively marine?

(a) Porifera

(b) Echinodermata

(c) Mollusca

(d) Pisces

6. Write names of few thallophytes. Draw a labelled diagram of Spirogyra.

7. Thallophyta, bryophyta and pteridophyta are called as ‘Cryptogams’. Gymnosperms and Angiosperms are called as ‘phanerogams’. Discuss why? Draw one example of Gymnosperm.

8. Define the terms and give one example of each

(a) Bilateral symmetry

(b) Coelom

(c) Triploblastic

9. You are given leech, Nereis, Scolopendra, prawn and scorpion; and all have segmented body organisation. Will you classify them in one group? If no, give the important characters based on which you will separate these organisms into different groups.

10. Which organism is more complex and evolved among Bacteria, Mushroom and Mango tree. Give reasons.

11. Differentiate between flying lizard and bird. Draw the diagram.

12. List out some common features in cat, rat and bat.

13. Why do we keep both snake and turtle in the same class?

Please refer to attached file for NCERT Class 9 Science Diversity In Living Organisms Questions



Click to View or Download pdf file
Click for more Science Study Material

Latest NCERT & CBSE News

Read the latest news and announcements from NCERT and CBSE below. Important updates relating to your studies which will help you to keep yourself updated with latest happenings in school level education. Keep yourself updated with all latest news and also read articles from teachers which will help you to improve your studies, increase motivation level and promote faster learning

Class 12 Board Exams Datesheet Announced

CBSE has announced the datesheet of the remaining class 12 board exams, see below:  

Procedure for correction in Name and Date of Birth

Procedure for correction in Name and Date of Birth in CBSE records Name Change: Applications regarding changes in name or surname of candidates will be considered provided the changes have been admitted by the Court of law and notified in the Government Gazette before...

Class 10 Board Exams to be held

The CBSE board has announced that there is no change in the decision of conducting the CBSE board exams for the 29 subjects, which were canceled due to coronavirus crisis. So when the lockdown gets relaxed completely, the board will conduct the exams for the students,...

CBSE Board Results for Class 10 and Class 12

Anticipated CBSE result 2020 Date and Time: This is all you wish to know! Here is the news which all students are waiting for. The expected date and time for the CBSE Class X and XII Results 2020 can be viewed here by the students. CBSE Result 2020: The Central Board...

Board Exams FAQs released by CBSE

CBSE has released very important FAQs for class 10 and class 12 students who have given the board exams. Students have been coming up with lot of queries and have lot of questions relating to what are the next steps of CBSE. The following FAQs by CBSE will help to...

CBSE Boards Paper Checking to Start

As per the announcement recently released by the Ministry of Home Affairs, at least 3000 CBSE affiliated selected as evaluation centers for board exam answer sheets will be allowed to open for the limited purpose of evaluation purposes only. The answer sheets for Board...

Studies Today