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

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

Question # 2

Bentham and Hooker divided plants in 202 orders

Question # 3

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

Question # 4

What are the important features that fungi have which help them in their survival on land?

Question # 5

All fungi lack chlorophyll and on the basis of their mode of nutrition, they include all these groups except

Question # 6

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

Question # 7

Translator consists of two parts

Question # 8

As a result of the union of anther and pistil this structure is formed

Question # 9

Disease in living organisms, which are caused by parasites called as

Question # 10

Seed of family Ranunculaceae is

Question # 11

The majority of plants of this family provides edible fruits

Question # 12

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

Question # 13

In plants the process of respiration is also termed as;

Question # 14

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

Question # 15

Many fungi are the sources of drugs, which drug is used to lower the blood cholesterol level

Question # 16

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

Question # 17

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 # 18

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

Question # 19

Family labiateae is also called

Question # 20

Seeds of members of family pharmacies are

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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
  • M
    maheen 03 - Jun - 2018 60 Min 55 Sec 58/100
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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 Certain hornlike projections are given out from the back of anthers
A. Translator
B. Cuculli
C. Gynoestigium
D. Pollinium
2 Thin layer of earth in which all living organism exist is known as
A. Habitat
B. Niche
C. Biosphere
D. Ecological niche
3 When a single gene effects two or more traits the phenomenon is called
A. Epistasis
B. Bombay phenotype
C. Gene linkage
D. Pleiotropic
4 Calyx sometimes modified into a large number of hairs like structures
A. Pepo
B. Pappus
C. Ray floret
D. Neuter
5 Plants of family asclepiadaceae are used to treat
A. Gastric disorders
B. Skin disorders
C. Maternal disorders
D. None of these
6 Leaves of ---------- are used for the treatment of asthma
A. Datura
B. Lyecium
C. Atropa
D. Solanum
7 The non-protein part covalently bonded to enzyme is
A. APO-enzyme
B. Coenzymes
C. Co-factor
D. None
8 Which of the following describes the process of natural selection?
A. Change from simple to more complex organisms
B. Differential reproductive success between genotypes
C. Increase in size of population
D. Occurrence of new mutations
9 Vegetative parts of --------- are easier to observe than reproductive parts
A. Angiosperms
B. Gymnosperms
C. Bryophytes
D. Pteridophytes
10 A women red green color blind marries a red green color blind man, what is the probability of the first born child red green color blind?
A. 100%
B. 50%
C. 75%
D. 25%

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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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