MCQ Questions | Class 9 Science Chapter 7

MCQ Questions | Class 9 Science Chapter 7 | Diversity in Living Organisms with Answers 

MCQ Questions for Class9 Science Chapter 7 Diversity in Living Organisms

MCQ | Diversity in Living Organisms Class 9 | Part-4

Check the below NCERT MCQ Questions for Class 9 Science Chapter 7 Diversity in Living Organisms with Answers Pdf free download. MCQ Questions for Class 9 Science with Answers were prepared based on the latest exam pattern. We have Provided Diversity in Living Organisms Class 9 Science MCQs Questions with Answers to help students understand the concept very well.

Objective Question | NCERT Science Class 9

NCERT Solutions Class 9 Science
Book: National Council of Educational Research and Training (NCERT)
Board: Central Board of Secondary Education (CBSE)
Class: 9th
Subject: Science
Chapter: 7 ( Part-4 )
Chapters Name: Diversity in Living Organisms
Medium: English

Ncert Solutions for Class 9 Science | Objective Type Questions


You can refer to NCERT Solutions for Class 9 Science Chapter 7 Diversity in Living Organisms to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
Diversity in Living Organisms | Class 9 Science | NCERT Solutions
Q1. Organisms with three layers of of cells from differentiated tissues called………….
A.Triploblastic
B.Homoblastic
C.Porifera
D.None of them
Ans: Triploblastic
Q2. Platyhelmithes with flattened body these examples are known as…………..
A.Flattened body
B.Flatworms
C.Flat organisms
D.Flat Platyheminthes
Ans: Flatworms
Q3. Liverflukes is example of…………………….. from Animalia
A.Triploblastic
B.Homoblastic
C.Porifera
D.Platyhelminthes
Ans: Platyhelminthes
Q4. Animals with no real body organ but they has sort of body cavity or pseudo-coelom
A.Porifera
B.Triploblastic
C.Cactus
D.Nematode
Ans: Nematode
Q5. Worms causing elephantiasis
A.Bacteria
B.Virus
C.Filarial worms
D.Pinworms
Ans: Filarial worms
Q6. 5-Kingdom classification has given by
A. Morgan
B. R. Whittaker
C. Linnaeus
D. Haeckel
Ans: R. Whittaker
Q7. Well defined nucleus is absent in
A. blue green algae
B. diatoms
C. algae
D. yeast
Ans: blue green algae
Q8. The ‘Origin of Species’ is written by
A. Linnaeus
B. Darwin
C. Hackel
D. Whittaker
Ans: Darwin
Q9. Meena and Han observed an animal in their garden. Hari called it an insect while Meena said it was an
earthworm. Choose the character from the owing which confirms that it is an insect.
A. Bilateral symmetrical body
B. Body with jointed legs
C. Cylindrical body
D. Body with little segmentation
Ans: Body with jointed legs
Q10. Wucheria is the example of …………….
A.Porifera
B.Triploblastic
C.Cactus
D.Nematode
Ans: Nematode
Q11. Ascaris is the example of………………
A.Porifera
B.Triploblastic
C.Pineworms
D.Nematode
Ans: Nematode
Q12. …………….. means jointed legs
A.Porifera
B.Nematode
C.Arthropoda
D.Tiploblast
Ans: Arthropoda
Q13. Spiders is the example of…………….
A.Porifera
B.Nematode
C.Arthropoda
D.Tiploblast
Ans: Arthropoda
Q14. Snails is the example of……………….
A.Porifera
B.Mollusca
C.Arthropoda
D.Tiploblast
Ans: Mollusca
Q15. Sea stars are made up of hard …………………. Structure
A.Silica
B.Iron
C.Calcium carbonate
D.Plaster
Ans: Calcium carbonate
Q16. Sea urchins is the example of……………..
A.Echinodermata
B.Mollusca
C.Arthropoda
D.Tiploblast
Ans: Echinodermata
Q17. ………………. Animals have notochord
A.Echinodermata
B.Protochordata
C.Arthropoda
D.Tiploblast
Ans: Protochordata
Q18. ……………………. Runs along the back of animal separating the nervous tissue from the gut
A.Cilia
B.String
C.Notochord
D.Bones
Ans: Notochord
Q19. Herdmania is the example of………………….
A.Echinodermata
B.Protochordata
C.Arthropoda
D.Tiploblast
Ans: Protochordata
Q20. Amphioxus is the example of………..
A.Echinodermata
B.Protochordata
C.Arthropoda
D.Tiploblast
Ans: Protochordata

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NCERT | Class 9 Science Solutions

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