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

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Question # 1

--------- lives for more than two growing seasons

Question # 2

Members of malvaceae are

Question # 3

Calyx sometimes modified into a large number of hairs like structures

Question # 4

Plants of Euphorbiaceae contain the vitamin

Question # 5

Seeds of family ---------- bear a tuft of hairs

Question # 6

In fishes, gill pouches develop into

Question # 7

Translator consists of two parts

Question # 8

Natural system of classification is based on characters

Question # 9

Members of family -------- are a source of camphor

Question # 10

Match with Lamarckism

Question # 11

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

Question # 12

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

Question # 13

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

Question # 14

Largest family of angiosperm

Question # 15

Brassica compestris is the member of the family

Question # 16

Phanerogamy includes

Question # 17

Adolph Engler classified the whole plant kingdom on the basis of

Question # 18

The present international code of botanical nomenclature consists of ---------- rules.

Question # 19

Family ------------ incluldes 100 genera and 850 species

Question # 20

The water culture technique for growing plants with their roots in a recirculating water solution is


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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    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 An ecosystem is forged from bare rock, sand or clear glacial pool where there is no trace of previous life it refers to
A. Secondary succession
B. Hydrosere
C. Xerosere
D. primary succession
2 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

3 Seed of family Ranunculaceae is
A. Endospermic
B. Endosperm oily
C. pericarp
D. Both a and b
4 Niche is a brad term which refers to all these statements except which one
A. Role a species plays in a community
B. Job of an organism
C. Basic role of an organism in community
D. An organism responds to variety of environmental factors
5 Plants of family asclepiadaceae are used to treat
A. Gastric disorders
B. Skin disorders
C. Maternal disorders
D. None of these
6 Nullo gamete is
A. With one sex chromosome
B. With one sex chromosome present
C. With no sex chromosome
D. Without any chromosome
7

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

A. Incipient plasmolysis
B. Indirect plasmolysis
C. Critical Phasmolysis
D. None
8 Which true about pattern baldness except
A. It is x-linked disease
B. It is sex influenced trait
C. It is autosomal recessive trait in females
D. It is autosomal dominant trait in male
9 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
10 It is one of the two or more specimen cited by an author of the species when no holotype was designated
A. Isotype
B. Lctotype
C. Syntype
D. Paratype

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

    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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