NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

Try The NAT II Biological Science

  • Total Questions20

  • Time Allowed25

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NAT II Biological Science

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Question # 1

Ray florets have ------------ flowers

Question # 2

Saccharomyces cervisiae is the most commonly exploited yeast which feature highlights their economic improtance

Question # 3

The disease in which leaves may appear twisted and finally die is

Question # 4

An ordered array composed of a series of inclusive levels

Question # 5

It is a duplicate specimen of holotype collected as same place and time

Question # 6

Phanerogamy includes

Question # 7

Which of the following can be used as evidence of evolutions?

Question # 8

Wilhelm Eichler divided plants into two groups

Question # 9

Major types of ecosystems, those that occupy board geographical regions are called

Question # 10

A fungal hyphae having 2 nuclei of different genetic type is called as

Question # 11

The transference of pollen grains on the stigmatic surface is brought by a special structure

Question # 12

While studying the components of an ecosystem what is the biotic component in all these examples?

Question # 13

The phenomenon of interference / hide the effect of one gene present at one locus by the other gene present at other locus is called

Question # 14

Protanopia is

Question # 15

Translator consists of two parts

Question # 16

Those individuals whose inherited characteristic fit them best to their environment are likely to leave more offspring, it is referred as

Question # 17

Latex produced by Cryptostegia grandiflora is a source of

Question # 18

Stephen Endlicher classified plants into two major groups

Question # 19

Which statement is not true about the family Euphorbiaceae?

Question # 20

Members of malvaceae are

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
0 NAT-IIB Biological Science Botany Hard Test 163 Download PDF Launch Test

Top Scorers of NAT II Biological Science

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    Ghulam zara 13 - Sep - 2018 53 Min 28 Sec 71/100
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    iqra fareed 01 - Aug - 2018 08 Min 11 Sec 60/100
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    maheen 03 - Jun - 2018 60 Min 55 Sec 58/100
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    Maisra rasool 01 - Jul - 2018 60 Min 16 Sec 57/100
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    Muhammad Ali tariq 04 - Aug - 2018 41 Min 05 Sec 50/100
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    nazish 02 - Jun - 2018 64 Min 40 Sec 47/100
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    kiran 05 - Jan - 2021 49 Min 45 Sec 41/100
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    Zenab Zenab 20 - Jun - 2024 00 Min 15 Sec 39/40
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    haider 21 - May - 2018 49 Min 45 Sec 39/100
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    sehrishbatool 03 - Aug - 2018 107 Min 41 Sec 37/100
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    sana mushtaq 01 - Aug - 2018 70 Min 33 Sec 36/100
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    ABDUL BASIT 27 - Jan - 2021 43 Min 22 Sec 33/100
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    AZka Batool 28 - Jul - 2018 71 Min 59 Sec 32/100

NAT-II Botony Important MCQ's

Sr.# Question Answer
1 Largest family of angiosperm
A. Crucifereae
B. Compositeae
C. Ranunculaceae
D. Cucurbitaceae
2 The criteria of the classification are the ----------- on which the classification is based.
A. Groups
B. Divisions
C. Characters
D. Orders
3 Which of the following can be used as evidence of evolutions?
A. Comparative embryology
B. Comparative anatomy
C. Genetic Code
D. All of these
4 Plants of family asclepiadaceae are used to treat
A. Gastric disorders
B. Skin disorders
C. Maternal disorders
D. None of these
5 Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi
A. Imperfect fungi
B. Aspergillus fumigatus
C. Purple ergot
D. Soil contaminated with bird's feces
6 Males suffering from Jacobs's syndrome have sex chromosomes
A. XXX
B. XO
C. XXY
D. XYY
7 He is regarded as the father of modern taxonomy
A. Robert Thorne
B. Armen Takhtajan
C. Linneous
D. Arthur Conquist
8 Seeds of family ---------- bear a tuft of hairs
A. Compositeae
B. Labiateae
C. Asclepiadaceae
D. Ranunculaceae
9 A sex limited trait is limited to only one sex due to
A. Taxonomic differences
B. Ecological differences
C. Physiological
D. Anatomical difference
10 While studying a community er come across three levels of organizations which include all of these except
A. Individual
B. Population
C. Community
D. Species

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  • Faisal

    Faisal

    02 Oct 2019

    When and how NTS test occurse for bsc,MSC,MPhil,phd

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  • Mohammad Bakhsh

    Mohammad Bakhsh

    01 Sep 2018

    Very Helpful

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  • Muhammad Zeshan

    Muhammad Zeshan

    17 Aug 2018

    it was awesome experience

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