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

Pyruscommunis is the botanical name

Question # 2

The present international code of botanical nomenclature consists of ---------- rules.

Question # 3

Thin layer of earth in which all living organism exist is known as

Question # 4

The botanical name of Kala Zira is

Question # 5

If sex chromosomes are more than two in an individual, these are called as

Question # 6

Which one of these is a predatory fungus?

Question # 7

Locus is

Question # 8

An organism that is caught and eaten is called

Question # 9

Disc florets have ------------ flowers

Question # 10

Bark of Quillajasaponariais used in perparing

Question # 11

In fishes, gill pouches develop into

Question # 12

Natural system of classification is based on characters

Question # 13

Fruits of leguminoceae is

Question # 14

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

Question # 15

Cytochrome 'c' found is all aerobic species is a respiratory

Question # 16

Nullo gamete is

Question # 17

In Zygomycota during sexual reproduction, zygota formed directly by the fusion of hyphae forms temporary, dormant, thick walled resistant structure called as

Question # 18

He is regarded as the father of modern taxonomy

Question # 19

Seed of family Ranunculaceae is

Question # 20

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

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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

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    ABDUL BASIT 27 - Jan - 2021 43 Min 22 Sec 33/100
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NAT-II Botony Important MCQ's

Sr.# Question Answer
1 Disease in living organisms, which are caused by parasites called as
A. Predation
B. Symbiosis
C. Infestations
D. Mutualism
2 Cohesion theory of ascent of sap is proposed by
A. Zimmernmann
B. John jolly
C. Dixon
D. Both a & b
3 Two species with the same specific epithet cannot occur in the genus. If this happens, the earlier valid name will retain and the latter will become it
A. Homonym
B. Synonym
C. Legitimate
D. Illegitimate
4 Parasexuality is a special type of genetic recombination which is showed by which group of fungi
A. Penicillium
B. Imperfect fungi
C. Powdery mildews
D. Spitting fungus
5 Fruits of Emblicaofficinalis are used for making
A. Oil
B. Perfume
C. Hair dye
D. All of these
6 Study of relationship of animals to their environment is termed as
A. Ecology
B. Eco
C. System
D. Biotic components
7 The anthers are two celled and pollen grains are in the form of tetrads and are found in the sac like sturctures
A. Polonium
B. Gynoestigium
C. Corpusculum
D. Translator
8 Bentham and Hooker divided plants in 202 orders
A. Seeded
B. non-seeded
C. Floral
D. non-floral
9 Apple is a member of family
A. Rasaceae
B. Ranunculaceae
C. Labiaceae
D. Malvaceae
10 Bark of Quillajasaponariais used in perparing
A. Fiber
B. Dye
C. Paper
D. Shampoos

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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

    17 Aug 2018

    it was awesome experience

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