NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

Try The NAT II Biological Science

  • Total Questions20

  • Time Allowed25

NAT II Biological Science

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Question # 1

The largest genus of family Solanaceae is

Question # 2

1. ----------- is the process in which plasma membrane starts pulling away from the cell wall;

Question # 3

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

Question # 4

It is one of the two or more specimen cited by an author of the species when no holotype was designated

Question # 5

The body of fungus is called as

Question # 6

Members of malvaceae are

Question # 7

A symbiotic association between certain fungi and certain photoautotrophes either green algae or a cyanobacterium or sometimes both is termed as

Question # 8

He is regarded as the father of modern taxonomy

Question # 9

Genera with common characteristics are grouped into a more inclusive group

Question # 10

Plants of family asclepiadaceae are used to treat

Question # 11

Members of family -------- are a source of camphor

Question # 12

Which one of these is a predatory fungus?

Question # 13

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

Question # 14

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

Question # 15

Fruits of Emblicaofficinalis are used for making

Question # 16

Mushroom belongs to group of club fungi and has septate, length dikaryotic phase, which is the main phylum to which it belongs

Question # 17

A sex limited trait is limited to only one sex due to

Question # 18

Gene pool is the total aggregate of gene a ----------- at any one time.

Question # 19

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

Question # 20

Fruits of labiateae is


Topic Test

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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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    AZka Batool 28 - Jul - 2018 71 Min 59 Sec 32/100

NAT-II Botony Important MCQ's

Sr.# Question Answer
1 In Zygomycota during sexual reproduction, zygota formed directly by the fusion of hyphae forms temporary, dormant, thick walled resistant structure called as
A. Ascospores
B. Zygospores
C. Asci
D. Ascocarps
2 Protanopia is
A. Green blindness
B. Red blindness
C. Yellow blindness
D. Blue blindness
3 Calyx sometimes modified into a large number of hairs like structures
A. Pepo
B. Pappus
C. Ray floret
D. Neuter
4 The principle stage of nitrogen cycle include all of the following except
A. Ammonification
B. Nitrification
C. Assimilation
D. Nitrogen depletion
5 A special protein that generates voltage across a membrane is called;
A. Electrochemical protein
B. Electromagnetic Protein
C. Electrogenic protein
D. Proteogenic protein
6 In plants the process of respiration is also termed as;
A. Tissue respiration
B. Eqidermal respiration
C. Both a & b
D. Cutaneous Respiration
7 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
8 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
9 It is a specimen chosen by later worked from original material studied by the author of the species
A. Holotype
B. Syntype
C. Isotype
D. Lecto type
10 The group of enzymes that bring about non-hydrolytic addition or removal of substrate are
A. Hydrolase
B. Protease
C. Heptase
D. Dehydrogenase

Test Questions

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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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