Taxonomy of Angiosperm MCQ: MCQ Test (50 questions)

Question 1 of 50

Which one of following is known as father of taxonomy -

AMandel
BLinneus
CKhurana
DAngalar

Question 2 of 50

Canola refers to special type of oil seed mustard varieties for human consumption. The main characteristics of these varieties is that the -

ASeed have very high oil content
BOil is rich in unsaturated fatty acids
COil has long & shelf life
DOil has very low erucic acid content

Question 3 of 50

Morphin is obtained from -

APapaver somniferum
Blberis amara
CRaphanus sativa
DBrassica oleracea

Question 4 of 50

From which part of plant turmaric is obtain ?

ADry root
BDry seet
CDry rhizome
DDry fruit

Question 5 of 50

Goob source of vitamin ' C' is -

ALemon
BOrange
CAmla
DChilli

Question 6 of 50

Biofuel is obtained from the seed of -

AJamun
BJacaranda
CJatropha
DJuniper

Question 7 of 50

Genric name of cotton plant is -

ACrotalaria
BRaphanes
CNicotiana
DGossypium

Question 8 of 50

Basic unit of classification is -

ASpecies
BOrder
CFamily
DGroup

Question 9 of 50

The Botanical name of macroni wheat is -

ATriticum dicoccum
BTriticum aestivum
CTriticum monococcum
DTriticum durum

Question 10 of 50

Azola anabana is used as fertilizer in growing the crop -

AWheat
BRice
CMustard
DCotton

Question 11 of 50

Grain providing plant is related to the family-

AMalvaceae
BGraminae
CLiliaceae
DCruciferae

Question 12 of 50

Fiber of cotton is obtain from -

AStem
BSeed
CFruit
DRoot

Question 13 of 50

Statements : 1. ln Gymnosperms, seeds are anclose in side fruits. 2. Dicots and monocots are included in Angiosperms.

ABoth Statements 1 and 2 are correct
BBoth Statements 1 and 2 are incorrect
CStatement 1 is correct, but statement 2 is incorrect
DStatement 1 is incorrect, but Statement 2 is correct.

Question 14 of 50

Spice saffron is obtained from which part of plant ?

ALeaf
BPetal
CSepal
DStigma

Question 15 of 50

Cell wall of any fungus is different from plants in having -

ACellulose
BChitin
CCholesterol
DGlycogen

Question 16 of 50

What is the scientific name of Wheat ?

ATriticum
BOryza sativa
CPhaseolus mungo
DPisum sativum

Question 17 of 50

Botanical name of grass is -

AOryza saliva
BTriticum aestium
CCynodon dectylon
DSaccharum officinarum

Question 18 of 50

Brinjal Plant belong to family -

ACruciferae
BSolanaceae
CMalvacae
DRanunculaceae

Question 19 of 50

lR-20 is a high yielding variety of -

ACotton
BRice
CWheat
DSugarcane

Question 20 of 50

Rubber is commonly got from -

ACastilla elastica
BMichelia champaca
CFicus elastica
DHevea brasiliensis

Question 21 of 50

Pulses are rich in protein because of -

Alnsectivorous habit
BRequiring high dose of nitrogen fertilizer
CRhizobium
DGreen manuring

Question 22 of 50

ln a bisexual flower if androcium and gynoecium mature at different time the Phenomenon is Known as-

ADichogamy
BHerpogamy
CHaterogamy monogamy
DHerpogamy

Question 23 of 50

The leaves used as wrappers for bides are obtained from which one of the following ?

AShikakai
BRudrakha
CTendu
DLemon grass

Question 24 of 50

An important product obtained from styles and stigma is -

ASaffron
BAsafoetida
CFennel
DTurmeric

Question 25 of 50

Which of the following crop enrich the soil with nitrogen ?

APotato
BSorgum
CSunflower
DPea

Question 26 of 50

Botanical name of soyabean is -

ALathyrus odratus
BGlycine max
CPisum sativum
DBrassica nigra

Question 27 of 50

Dalchini is obtained from which part of plant ?

ALeaves
BStem
CRoot
DBark

Question 28 of 50

Opium is obtained from poppy in the form of -

AGum
BResin
CLatex
DTannin

Question 29 of 50

Which one of following is good source of protein ?

AGram
BPea
CSoyabean
DPegion pea

Question 30 of 50

The stimulant present in Tea is -

ATannin
BNicotine
CCaffeine
DCodeine

Question 31 of 50

Dr. Norman E. Borlaug belonged to-

ASpain
BMexico
CAmerica
DAustria

Question 32 of 50

Crop which provide oil comes under family -

AMalvacae
BCruciferae
CSolanaceae
DCompositae

Question 33 of 50

Nitrogen fixing bacteria found in the root nodules of leguminous plant is -

ASaprophytic
BParasitic
CSymbiotic
DAutotrophic

Question 34 of 50

The basic unit of biosystematics is -

AFlorotype
BGenotype
CEcotype
DPhenotype

Question 35 of 50

Quinine is obtained from -

APapaver
BCanabies
CCinchona
DAconitum

Question 36 of 50

An enzyme produced by HlV that allows the integration of HlV DNA into the host cell's DN is -

Alntegrase
BLigase
CHelicase
DDNA gyrase

Question 37 of 50

Pulses are obtained from the family -

ALiliaceae
BCycadaceae
CLeguminosae
DFungi

Question 38 of 50

A ' flower bud' which is uses as a spice is -

ACinnamon
BCardamon
CClove
DCoriander

Question 39 of 50

Coffee is obtain fom which part of plant ?

AFlower
BSeed
CLeaf
DFruit

Question 40 of 50

The numerical taxonomy of plants is based on which of the following ?

AAll obserbable characteristics
BChemical constituents
CStructure
DChromosome number

Question 41 of 50

Bamboo is classifed as -

ATree
BGrass
CShrub
DHerb

Question 42 of 50

Which one of the following is not obtain from stem ?

ASunhemp
BJute
CHemp
DCotton

Question 43 of 50

Which among the following monoculture crops provide (S) immediate cash to farmers ? 1. Tea in Assam 2. Rubber in Africa 3. Sugarcane in Malaysia 4. Coffee in Brazil Select the correct answer using the code given below -

A1 only
B2 and 3
C3 and 4
D1 and 4

Question 44 of 50

Botanical name of wheat plant is -

AZea maiz
BOryza sativa
CTiticum aestivum
DHordium bulgaer

Question 45 of 50

One of the reasons of the muscular distrophy among the poor in lndia is the eating of -

ACicer arietinum
BLathyrus sativus
CPisum sativum
DPhaseolus mungo

Question 46 of 50

Bark of cinchona is used a medicine in the treatment of malaria. Which one of the following artificial medicine is substitute of cinchona ?

AChloromycetin
BChloroquinine
CTetracyclene
DAmpicillin

Question 47 of 50

Consider the following - 1. Camphor 2. Chicory 3. Vanilla Which of the above is / are plant product ?

A1 & 2
B3 only
C1 & 3
D1,2 and 3

Question 48 of 50

Kesar is obtain from -

AStamen of hibuscuss
BRoot of indigofera
CStyle and stigma of crocus
DPetal of mussa

Question 49 of 50

Pyrethrine used in mosquito coil is obtained from -

AFungi
BMonocotyledonous plant
CFrom an insect
DFrom bacteria

Question 50 of 50

Cinnamon is obtained from which part of the plant ?

AStem
BBark
CRoot
DFruit