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

Largest family of angiosperm

Question # 2

Which statement is not true about the family Euphorbiaceae?

Question # 3

Stephen Endlicher classified plants into two major groups

Question # 4

Family labiateae is also called

Question # 5

Translocation into developing organs, i.e. Roots, tubers and reproductive organs is called;

Question # 6

He is regarded as the father of modern taxonomy

Question # 7

Vegetative parts of --------- are easier to observe than reproductive parts

Question # 8

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

Question # 9

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

Question # 10

If sex chromosomes are more than two in an individual, these are called as

Question # 11

In ecosystem an eagle may eat blue birds may eat insects, like caterpillar which feeds on green leaves this is a example of

Question # 12

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

Question # 13

-----------harmone increase tendency of plants to produce a male flower

Question # 14

"In this stage the lichens are just like crumpled leaves attached at one point" about which stage we are talking

Question # 15

The phenomenon of interference / hide the effect of one gene present at one locus by the other gene present at other locus is called

Question # 16

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

Question # 17

Which of the following describes the process of natural selection?

Question # 18

Members of compositeae are

Question # 19

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 # 20

The species which is at the threat of danger of extinction 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 When the leaves fails to produce normal amounts of chlorophyll, the disease is
A. Apoptosis
B. Chlorosis
C. Chlorination
D. Necrosis
2 In plants the process of respiration is also termed as;
A. Tissue respiration
B. Eqidermal respiration
C. Both a & b
D. Cutaneous Respiration
3 --------- lives for more than two growing seasons
A. Binnials
B. Annuals
C. Perenials
D. Bicarpic
4 In fishes, gill pouches develop into
A. Gills
B. Threat & Middle ear
C. Eustachian tubes
D. Both A and B
5 Study of relationship of animals to their environment is termed as
A. Ecology
B. Eco
C. System
D. Biotic components
6 A special protein that generates voltage across a membrane is called;
A. Electrochemical protein
B. Electromagnetic Protein
C. Electrogenic protein
D. Proteogenic protein
7 Second largest family of glowering plants
A. Leguminoceae
B. Labiaceae
C. Cucurbitaceae
D. Solanaceae
8 --------------- are the plants that flower only once and then die
A. Monocarpic
B. Dicarpic
C. Apocarpic
D. holocarpic
9 The criteria of the classification are the ------------ on which the classification is based.
A. Groups
B. Divisions
C. Characters
D. Orders
10 Which one of these is a predatory fungus?
A. Pleurotus ostreatus
B. Mildews
C. Armillaria
D. Yeast

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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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