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

00:00
Question # 1

Which of the following describes the process of natural selection?

Question # 2

--------- is produced when phosphoenolpyruvic acid combines with CO2

Question # 3

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

Question # 4

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

Question # 5

Following statement is in accordance to Darwinisw

Question # 6

What is the contrasting feature on the basis of which fungi are considered different from animals?

Question # 7

The anthers are two celled and pollen grains are in the form of tetrads and are found in the sac like sturctures

Question # 8

Which one of the following is a biotic component?

Question # 9

A special protein that generates voltage across a membrane is called;

Question # 10

A succulent berry with hard rind is commonly known as

Question # 11

The oxidative change of water in photo-chemical excitation occurs in a process

Question # 12

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

Question # 13

Euphorbia Milli is a

Question # 14

The specimen designated by the author as type specimen is

Question # 15

Latex produced by Cryptostegia grandiflora is a source of

Question # 16

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

Question # 17

Brassica compestris is the member of the family

Question # 18

The other name of glycolysis is

Question # 19

Rusts belong to the group of club fungi they are called so because

Question # 20

The genus name and the specific epithet together

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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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    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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NAT-II Botony Important MCQ's

Sr.# Question Answer
1 Protanopia is
A. Green blindness
B. Red blindness
C. Yellow blindness
D. Blue blindness
2 A symbiotic association between certain fungi and certain photoautotrophes either green algae or a cyanobacterium or sometimes both is termed as
A. Mycorrhizae
B. Lichens
C. Endomycorrhizae
D. Ectomycorrhizae
3 Translator consists of two parts
A. Corpusculum and a pair of arms
B. Gynoestigium and polonium
C. Androecium and gynoecium
D. Gynoestigium and corpusculum
4 Which statement is not true about the family Euphorbiaceae
A. They are found in arctic regions
B. They are mainly herbs and shrubs
C. They are a source of timber
D. Their seed is endospermic
5 Fruit of Ranunculaceae is
A. Etaerio of achenes
B. Capsule
C. Etaerio of follicles
D. All of these
6 The specimen designated by the author as type specimen is
A. Holotype
B. Isotype
C. Lectotype
D. Syntype
7 In ecosystem an eagle may eat blue birds may eat insects, like caterpillar which feeds on green leaves this is a example of
A. Simple food chain
B. Food web
C. Succession
D. Community relay
8 Nullo gamete is
A. With one sex chromosome
B. With one sex chromosome present
C. With no sex chromosome
D. Without any chromosome
9 If two substances move in different directions, through the membrane, the contransport is called;
A. Antiplast
B. Heteroplast
C. Apoplast
D. None
10 An ordered array composed of a series of inclusive levels
A. Taxon
B. Systematics
C. Hierarchy
D. Monopoly

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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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