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Free download in PDF Biological Classification Multiple Choice Questions (MCQs) and Answers for competitive exams. These short objective type questions with answers are very important for Board exams as well as competitive exams like NEET, AIIMS, JIPMER etc. These short solved questions or quizzes are provided by Gkseries./p>
(1)
African sleeping sickness is caused by
[A]
Leishmania
[B]
Giardia intestinalis
[C]
Trypanosoma
[D]
Entamoeba
(2)
Extra chromosomal,circular ,double stranded ,self replicating DNA molecule in bacteria is called
[A]
Cosmid
[B]
Plasmid
[C]
Phasmid
[D]
Phagemid
(3)
Membranous infolding in bacteria that initiate DNA replication is
[A]
Mesosomes
[B]
Carboxysome
[C]
Magnetosome
[D]
Nucleosome
(4)
Example of blue green algae is in
[A]
Plantae
[B]
Protistae
[C]
Monera
[D]
Fungi
(5)
TMV virus was discovered by
[A]
Pasteur
[B]
S L Miller
[C]
Ivanowsky
[D]
W M Stanley
(6)
The study of algae is called
[A]
Mycology
[B]
Algology
[C]
Taxonomy
[D]
Lichenology
(7)
On the basis of structural form lichen are..
[A]
Crustose
[B]
Foliose
[C]
Fruticose
[D]
All of three
(8)
Fruiting body is characteristic of…
[A]
Algae
[B]
Lichens
[C]
Bryophyta
[D]
Pteridophyta
(9)
Microsporophyll :stamen then Megasporophyll:……………
[A]
Ovule
[B]
Anther
[C]
Gynoecium
[D]
Pollen grains
(10)
Which of the fossil member?
[A]
pinus
[B]
thuja
[C]
cycas
[D]
bennettites
(11)
The biggest and dominant group is……
[A]
angiosperms
[B]
gymnosperms
[C]
pteridophytes
[D]
Bryophytes
(12)
Pre-fertilized endosperms is characterstics of ……
[A]
bryophytes
[B]
gymnosperms
[C]
angiosperms
[D]
pteridophyte
(13)
Class dicotyledon is divided into….
[A]
7 sub-classes
[B]
5 sub-classes
[C]
3 sub-classes
[D]
2 sub- classes
(14)
Who classified angiosperms into two classes,…
[A]
theoprattus
[B]
bentham and hooker
[C]
Aristotle
[D]
Linnaeus
Answer: bentham and hooker
(15)
Presence of rigid cell wall is characterized by kingdom…
[A]
Protista
[B]
plantae
[C]
monera
[D]
Animalia
(16)
The tallest living tree of angiosperm is …
[A]
wolffia sp.
[B]
Zamia sp.
[C]
Eucalyptus sp.
[D]
sequoia sp.
(17)
If the seeds are formed from the megasporophylls and not enclosed in a fruits the plant belongs to
[A]
bryophytes
[B]
pteridophyte
[C]
angiosperm
[D]
gymnosperm
(18)
Embryo is not formed in …
[A]
algae
[B]
Bryophytes
[C]
gymnosperm
[D]
pteridophytes
(19)
Which classification system had been given whittaker ?
[A]
3 domain classification
[B]
binomial classication
[C]
5 kingdom classification
[D]
artificial classification
Answer: 5 kingdom classification
(20)
A: lichen shows symbiotic relationship between algae and fungi
R: algae absorb water and mineral nutrients from environment and provide to fungi
[A]
both A and R true and R is the correct explanation of A
[B]
both A and R true but R is not correct explanation A
[C]
A is true but R is false
[D]
A is false and R is true
Answer: A is true but R is false
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