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

The species with the same specific epithet cannot occur in the genus. If this happens, they are called

Question # 2

Wilhelm Eichler divided plants into two groups

Question # 3

The other name of glycolysis is

Question # 4

The characters of constant nature which are used to define a group are

Question # 5

Plants of Euphorbiaceae contain the vitamin

Question # 6

Botanical name of tomato

Question # 7

A succulent berry with hard rind is commonly known as

Question # 8

Phanerogamy includes

Question # 9

When a single gene effects two or more traits the phenomenon is called

Question # 10

In fungi asexual reproduction occurs by all these method except which one

Question # 11

Family labiateae is also called

Question # 12

The principle stage of nitrogen cycle include all of the following except

Question # 13

If an author cited two or more specimens as types, the remaining cited species are

Question # 14

In an ecosystem Green photosynthetic plants, which capture and bring light energy into ecosystem are termed as

Question # 15

The collection of stomatal pores guard cells and subsidiary cells is called;

Question # 16

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

Question # 17

Adolph Engler classified the whole plant kingdom on the basis of

Question # 18

Members of compositeae are

Question # 19

Genera with common characteristics are grouped into a more inclusive group

Question # 20

Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi

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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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    iqra fareed 01 - Aug - 2018 08 Min 11 Sec 60/100
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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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    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 Calyx sometimes modified into a large number of hairs like structures
A. Pepo
B. Pappus
C. Ray floret
D. Neuter
2 Locus is
A. Segment of chromosome
B. Position of a gene on the chromosome
C. Genes present on one chromatid
D. Collection of genes at specific part of chromosome
3 The non-protein part covalently bonded to enzyme is
A. APO-enzyme
B. Coenzymes
C. Co-factor
D. None
4 Which of the following can be used as evidence of evolutions?
A. Comparative embryology
B. Comparative anatomy
C. Genetic Code
D. All of these
5 The genus name and the specific epithet together
A. Scientific name
B. Nomenclature
C. Binomial
D. Specific name
6 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
7 Thin layer of earth in which all living organism exist is known as
A. Habitat
B. Niche
C. Biosphere
D. Ecological niche
8 The specimen designated by the author as type specimen is
A. Holotype
B. Isotype
C. Lectotype
D. Syntype
9 The process in which energy migration takes place within a group of neighbouring pigments is called
A. Reductive resonance
B. Deductive resonance
C. Inductive resonance
D. None
10 ------------ are the reaction that takes place during the light phase of photosynthesis
A. Kelvin cycle
B. Photo-reaction
C. Hill's reaction
D. All

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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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