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

00:00
Question # 1

In ---------- stems & roots of plants increase in diameter

Question # 2

In plants the process of respiration is also termed as;

Question # 3

Fruits of Emblicaofficinalis are used for making

Question # 4

The genus name and the specific epithet together

Question # 5

Largest family of angiosperm

Question # 6

An ordered array composed of a series of inclusive levels

Question # 7

A fungal hyphae having 2 nuclei of different genetic type is called as

Question # 8

Cryptostegiagrandiflorais a cultivated ----------- growing in gardens.

Question # 9

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

Question # 10

When a species is described in one genus and later transferred to another genus, the specific epithet

Question # 11

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

Question # 12

Adolph Engler classified the whole plant kingdom on the basis of

Question # 13

Study of relationship of animals to their environment is termed as

Question # 14

Euphorbia Milli is a

Question # 15

The botanical name of Ajwain is

Question # 16

When the leaves fails to produce normal amounts of chlorophyll, the disease is

Question # 17

It is a duplicate specimen of holotype collected as same place and time

Question # 18

It includes the plants in which perianth is absent or reduced

Question # 19

Protanopia is

Question # 20

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


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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NAT-II Botony Important MCQ's

Sr.# Question Answer
1 --------------- are the plants that flower only once and then die
A. Monocarpic
B. Dicarpic
C. Apocarpic
D. holocarpic
2 Genera with common characteristics are grouped into a more inclusive group
A. Species
B. Family
C. Genus
D. Sub-species
3 The anthers are two celled and pollen grains are in the form of tetrads and are found in the sac like sturctures
A. Polonium
B. Gynoestigium
C. Corpusculum
D. Translator
4 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
5 The collection of stomatal pores guard cells and subsidiary cells is called;
A.

Stomatal Apparatus

B.

Guard cells complex

C.

None

D.

Both a & b

6 In fishes, gill pouches develop into
A. Gills
B. Threat & Middle ear
C. Eustachian tubes
D. Both A and B
7 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
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 The disease in which leaves may appear twisted and finally die is
A. Bronzing
B. Whiptail disease
C. Whiplash disease
D. None
10 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

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

    01 Sep 2018

    Very Helpful

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    Muhammad Zeshan

    17 Aug 2018

    it was awesome experience

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