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

Match with Lamarckism

Question # 2

Mycorrhiza is an association between roots of plants growing in acid soil and certain fungi to which relation it belongs

Question # 3

What are the major decomposers of the biosphere contributing to the recycling of the elements used by living things?

Question # 4

Refers to the place and scope of the publication

Question # 5

------------ are the reaction that takes place during the light phase of photosynthesis

Question # 6

Fungi are used in food industry, which fungi is used in bakery for flavor, aroma, color to some cheese

Question # 7

Parasexuality is a special type of genetic recombination which is showed by which group of fungi

Question # 8

Calyx sometimes modified into a large number of hairs like structures

Question # 9

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

Question # 10

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

Question # 11

Family curcifereae is characterized by the persence of ------------ corolla

Question # 12

When there is a net movement of water molecules occurs towards an imbibant, the type of diffusion is

Question # 13

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

Question # 14

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

Question # 15

--------- is the process of ATP production in chloroplast is

Question # 16

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

Question # 17

Phanerogamy includes

Question # 18

The group of enzymes that bring about non-hydrolytic addition or removal of substrate are

Question # 19

As a result of the union of anther and pistil this structure is formed

Question # 20

Which one of the following is a biotic component?

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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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    Ghulam zara 13 - Sep - 2018 53 Min 28 Sec 71/100
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    Maisra rasool 01 - Jul - 2018 60 Min 16 Sec 57/100
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    Zenab Zenab 20 - Jun - 2024 00 Min 15 Sec 39/40
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    sehrishbatool 03 - Aug - 2018 107 Min 41 Sec 37/100
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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 Saccharomyces cervisiae is the most commonly exploited yeast which feature highlights their economic improtance
A. Asexual reproduction
B. Unicellular
C. They ferment carbohydrate to ethanol and carbon dioxide
D. Sexual reproduction
2 Apple is a member of family
A. Rasaceae
B. Ranunculaceae
C. Labiaceae
D. Malvaceae
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 --------- is produced when phosphoenolpyruvic acid combines with CO2
A. Oxalic acid
B. Citric Acid
C. Abcissic acid
D. Oxalomalic acid
5 In fungi asexual reproduction occurs by all these method except which one
A. Spores
B. Conidia
C. Binary fission
D. Budding
6 The present international code of botanical nomenclature consists of ---------- rules.
A. Phylogenetic system
B. Nomenclature type
C. Specific name
D. Common names
7 Stephen Endlicher classified plants into two major groups
A. Thalophytes and pteridophytes
B. Thalophytes and carmophytes
C. Bryophytes and pteridophytes
D. Angiosperms and ghmnosperms
8 The oxidative change of water in photo-chemical excitation occurs in a process
A. Photo-reaction
B. Phosphorylation
C. Photo-oxidation
D. None
9 The transference of pollen grains on the stigmatic surface is brought by a special structure
A. Polonium
B. Gynoestigium
C. Corpusculum
D. Translator
10 Fruits of labiateae is
A. Pome
B. Pappus
C. Drupe
D. Carcerulus

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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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