Diversity in Living Organisms MCQ Questions Class 9 Science Chapter 7
NCERT MCQ Questions for Class 9 Science Chapter 7 Diversity in Living Organisms. Diversity in Living Organisms MCQ Questions with Answers from Class 9 Science Biology.
Diversity in Living Organisms MCQ Questions Class 9 Science Chapter 7
Diversity in Living Organisms Multiple Choice Questions with Answers Class 9 Science Chapter 7 PDF is available.
1.) ………………. Is a living organism which does not lived in sea water
a) Corals
b) Cactus
c) Whales
d) Octopus
ANS-Cactus
2.) ……………….. cells has membrane bound organelles
a) Prokaryotic
b) Eukaryotic
c) cactus
d) None of them
ANS-Eukaryotic
3.) ………………….. means the diversity of life forms
a) Variety
b) Biodiversity
c) Variation
d) Evolution
ANS-Biodiversity
4.) It is not kingdom
a) Monera
b) Protista
c) Fungi
d) Bacteria
ANS-Bacteria
5.) Monera is divided into………………… and……………….
a) Eubacteria, Archaebacteria
b) Eubacteria, spectococii bacteria
c) Eubacteria, virus
d) Fungi, virus
ANS-Eubacteria, Archaebacteria
6.) Basic unit of classification of organisms
a) Kingdom
b) Monera
c) Protista
d) Species
ANS-Species
7.) Organisms which makes there own food called……….
a) Autotrophic
b) Heterotrophic
c) Consumer
d) Decomposer
ANS-Autotrophic
8.) Organism getting its food from others is called as……………
a) Autotrophic
b) Heterotrophic
a) cactus
b) plants
ANS-Autotrophic
9.) …………………..is not example of monera
a) Blue-green algae
b) Cyanobacteria
c) Both a and b
d) Homo sapience
ANS-Homo sapience
10.) …………….. is heterotrophic eukaryotic organisms
a) Blue-green algae
b) Cyanobacteria
c) Plants
d) Fungi
ANS-Fungi
11.) Fungus which uses decayed material as a food called……………
a) Saprotrophs
b) Autotrophic
c) Heterotrophic
d) None of them
ANS- Saprotrophs
12.) Autotrophes uses ……………. For photosynthesis
a) Monera
b) Protista
c) Chlorophyll
d) Oxygen
ANS-Chlorophyll
13.) Spirogyra is ……….. plant
a) Terrestrial
b) Aquatic
c) Desert
d) None of them
ANS-Aquatic
14.) Spirogyra is comes under ……………….. , which is the type of plantae.
a) Thallophyta
b) Bryophyte
c) Angiosperm
d) None of the above
ANS-Thallophyta
15.) Bryophyta is the ………………….. of the plant kingdom
a) Reptile
b) Amphibian
c) Chordate
d) None of the above
ANS-Amphibian
16.) Funaria is the example of………………..
a) Thallophyta
b) Bryophyte
c) Angiosperm
d) Pteridophyta
ANS-Bryophyta
17.) Pteridophyta with hidden reproductive organs called………….
a) Thallophyta
b) Bryophyte
c) Angiosperm
d) Cryptogams
ANS-Cryptogams
18.) Pteridophyta with differentiate reproductive organs, that make seeds are called………………
a) Cryotogams
b) Phanerogams
c) Bryophyte
d) Angiosperm
ANS-Phanerogams
19.) Sperma means ……………..?
a) Reproductive organ
b) Male
c) Seed
d) Female
ANS-Seed
20.) Deodar is example of ……………………..
a) Phanerogams
b) Bryophyte
c) Angiosperm
d) Gymnosperm
ANS-Gymnosperm
21.) …………………. Is flowering plants
a) Phanerogams
b) Bryophyte
c) Angiosperm
d) Gymnosperm
ANS-Angiosperm
22.) Plant embryos in seeds have structures called……………..
a) Bryophyte
b) Angiosperm
c) Cryptogams
d) Cotyledons
ANS-Cotyledons
23.) Plants with seeds having single cotyledons are called………….
a) Cryotogams
b) Phanerogams
c) Cotyledons
a) Monocotyledons
ANS-Monocotyledons
24.) Plants with seeds having two cotyledons are called………………
a) Phanerogams
b) Cotyledons
c) Monocotyledons
d) Dicots
ANS-Dicots
25.) It is not classe of Animalia
a) Porifera
b) Dicots
c) Cnidarian
d) Plantyhelminthes
ANS-Dicots
26.) Sycon is the example of …………….. from Animalia
a)Porifera
b) Dicots
c) Cnidarian
d) Plantyhelminthes
ANS- Porifera
27.) ………… organisms has pores and having canal system for circulation of food and oxygen
a) Porifera
b) Dicots
c) Cnidariann
d) Plantyhelminthes
ANS- Porifera
28.) Spongilla is the example of …………….. from Animalia
a) Porifera
b) Dicots
c) Cnidariann
d) Plantyhelminthes
ANS- Porifera
29.) Animals living in water and there body shows cavity like structures
a) Human being
b) Cactus
c) Dicots
d) Cnidaria
ANS- Cnidaria
30.) Hydra is the example of……………….. from Animalia
a) Human being
b) Cactus
c) Dicots
d) Cnidaria
ANS- Cnidaria
31.) Organisms with three layers of of cells from differentiated tissues called………….
a) Triploblastic
b) Homoblastic
c) Porifera
d) None of them
ANS-Triploblastic
32.) Platyhelmithes with flattened body these examples are known as…………..
a) Flattened body
b) Flatworms
c) Flat organisms
d) Flat Platyheminthes
ANS-Flatworms
33.) Liverflukes is example of…………………….. from Animalia
a) Triploblastic
b) Homoblastic
c) Porifera
d) Platyhelminthes
ANS-Platyhelminthes
34.) 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-Nematoda
35.) Worms causing elephantiasis
a) Bacteria
b) Virus
c) Filarial worms
d) Pinworms
ANS-Filarial worms
36.) Wucheria is the example of …………….
a) Porifera
b) Triploblastic
c) Cactus
d) Nematode
ANS-Nematoda
37.) Ascaris is the example of………………
a) Porifera
b) Triploblastic
c) Pineworms
d) Nematode
ANS-Nematoda
38.) …………….. means jointed legs
a) Porifera
b) Nematode
c) Arthropoda
d) Tiploblast
ANS-Arthropoda
39.) Spiders is the example of…………….
a) Porifera
b) Nematode
c) Arthropoda
d) Tiploblast
ANS-Arthropoda
40.) Snails is the example of……………….
a) Porifera
b) Mollusca
c) Arthropoda
d) Tiploblast
ANS-Mollusca
41.) Sea stars are made up of hard …………………. Structure
a) Silica
b) Iron
c) Calcium carbonate
d) Plaster
ANS-Calcium carbonate
42.) Sea urchins is the example of……………..
a) Echinodermata
b) Mollusca
c) Arthropoda
d) Tiploblast
ANS-Echinodermata
43.) ………………. Animals have notochord
a) Echinodermata
b) Protochordata
c) Arthropoda
d) Tiploblast
ANS-Protochordata
44.) ……………………. Runs along the back of animal separating the nervous tissue from the gut
a) Cilia
b) String
c) Notochord
d) Bones
ANS-Notochord
45.) Herdmania is the example of………………….
a) Echinodermata
b) Protochordata
c) Arthropoda
d) Tiploblast
ANS-Protochordata
46.) Amphioxus is the example of………..
a) Echinodermata
b) Protochordata
c) Arthropoda
d) Tiploblast
ANS-Protochordata
47.) Feature not present in chordates
a) Have a notochord
b) Are triploblastic
c) Are coelomate
d) Have complete brain
ANS-Have complete brain
48.) It is not class of vertebrates
a) Nematodes
b) Cyclostomata
c) Pices
d) Reptilian
ANS-Nematodes
49.) Turtle is the example of…………………. From vertebrates
a) Nematodes
b) Cyclostomata
c) Pices
d) Reptilian
ANS-Reptilian
50.) Frog is the example of ………………. From vertebrates
a) Cyclostomata
b) Pices
c) Reptilian
d) Amphibian
ANS-Amphibia
51.) ………………. Are warm blooded animals with four chambered heart
a) Porifera
b) Mollusca
c) Aves
d) Arthropoda
ANS-Aves
52.) Human being is the example of………….
a) Porifera
b) Mammalia
c) Aves
d) Arthropoda
ANS- Mammalia
