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

Which one of these is a predatory fungus?

Question # 2

The criteria of the classification are the ----------- on which the classification is based.

Question # 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

Question # 4

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

Question # 5

While studying a community er come across three levels of organizations which include all of these except

Question # 6

Phanerogamy includes

Question # 7

Fruits of Emblicaofficinalis are used for making

Question # 8

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

Question # 9

Latex produced by Cryptostegia grandiflora is a source of

Question # 10

When a species is described in one genus and later transferred to another genus, the specific epithet

Question # 11

Bentham and Hooker divided plants in 202 orders

Question # 12

A succulent berry with hard rind is commonly known as

Question # 13

An ordered array composed of a series of inclusive levels

Question # 14

Plants of asclepiadaceae are mostly

Question # 15

The largest genus of family Solanaceae is

Question # 16

Cohesion theory of ascent of sap is proposed by

Question # 17

Which statement is not true about the family Euphorbiaceae?

Question # 18

He distinguished gymnosperms as naked seeded are enclosed in vessels

Question # 19

The appendages of anthers form a corona

Question # 20

If two substances move in different directions, through the membrane, the contransport is called;

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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 An organism that is caught and eaten is called
A. Predator
B. Prey
C. Ectoparasites
D. Endoparasites
2 Fungi are classified in a number of groups which is one of the following groups that does not show sexual reproduction
A. Zygomycota
B. Ascomycota
C. Basidiomycota
D. Deuteromycota
3 When a species is described in one genus and later transferred to another genus, the specific epithet
A. Homonym
B. Synonym
C. Legitimate
D. Illegitimate
4 Fruits of Emblicaofficinalis are used for making
A. Oil
B. Perfume
C. Hair dye
D. All of these
5 Seeds of members of family pharmacies are
A. Endospermic
B. Exalbuminous
C. Both a and b
D. None of these
6 The botanical name of plum is
A. Prunuspersica
B. Pyruscommunis
C. Prunusdomestica
D. Rosa Alba
7 When there is a net movement of water molecules occurs towards an imbibant, the type of diffusion is
A. Potential diffusion
B. Active diffusion
C. Passive diffusion
D. Imbibation
8 The phenomenon of interference / hide the effect of one gene present at one locus by the other gene present at other locus is called
A. Epistasis
B. Crossing over
C. Gene linkage
D. Synapsis
9 Family ------------ incluldes 100 genera and 850 species
A. Compositeae
B. Crucifereae
C. Labiateae
D. Cucurbitaceae
10 Those individuals whose inherited characteristic fit them best to their environment are likely to leave more offspring, it is referred as
A. Artificial selection
B. Natural Selection
C. Survival of the fittest
D. Both B and C

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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

    01 Sep 2018

    Very Helpful

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    Muhammad Zeshan

    17 Aug 2018

    it was awesome experience

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