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

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Question # 1

Botanical name of tomato

Question # 2

Match with Lamarckism

Question # 3

Which one of the following is a biotic component?

Question # 4

Males suffering from Jacobs's syndrome have sex chromosomes

Question # 5

A succulent berry with hard rind is commonly known as

Question # 6

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

Question # 7

Plants of asclepiadaceae are mostly

Question # 8

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

Question # 9

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

Question # 10

Apple is a member of family

Question # 11

Cytochrome 'c' found is all aerobic species is a respiratory

Question # 12

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?

Question # 13

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

Question # 14

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

Question # 15

Seeds of members of family pharmacies are

Question # 16

Aggregates of closely related species

Question # 17

Calyx sometimes modified into a large number of hairs like structures

Question # 18

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

Question # 19

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

Question # 20

It is one of the two or more specimen cited by an author of the species when no holotype was designated

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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

Top Scorers of NAT II Biological Science

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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
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    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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    areej shahzadi 04 - Aug - 2018 67 Min 48 Sec 57/100
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    Muhammad Ali tariq 04 - Aug - 2018 41 Min 05 Sec 50/100
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    nazish 02 - Jun - 2018 64 Min 40 Sec 47/100
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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 The appendages of anthers form a corona
A. Tanslator
B. Cuculli
C. Staminal
D. Pollinium
2 All fungi lack chlorophyll and on the basis of their mode of nutrition, they include all these groups except
A. Absorptive heterotrphs
B. Saprotrophs
C. Decomposers
D. Autotrophs
3 It is a specimen chosen by later worked from original material studied by the author of the species
A. Holotype
B. Syntype
C. Isotype
D. Lecto type
4 The botanical name of Kala Zira is
A. Nigella sativa
B. Clematyustriloba
C. Ranunculus aquatalis
D. Delphinium ajasis
5 The disease in which leaves may appear twisted and finally die is
A. Bronzing
B. Whiptail disease
C. Whiplash disease
D. None
6 Refers to the place and scope of the publication
A. Effective publication
B. Homonym
C. Tetention
D. Sysnonym
7 --------------- are the plants that flower only once and then die
A. Monocarpic
B. Dicarpic
C. Apocarpic
D. holocarpic
8 Genera with common characteristics are grouped into a more inclusive group
A. Species
B. Family
C. Genus
D. Sub-species
9 Following statement is in accordance to Darwinisw
A. Natural Selection
B. Over Production
C. Survival of fittest
D. All of these
10 Botanical name of tomato
A. Solanumtuberosum
B. Lycopersicumesculentum
C. Petunia Alba
D. Solanumnigrum

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