NAT IIB Biological Science Preparation Online Test for Pakistani Students

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
M

Maisra rasool 01 - Jul - 2018 60 Min 16 Sec 57/100
A

areej shahzadi 04 - Aug - 2018 67 Min 48 Sec 57/100
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Summaya 18 - Jul - 2018 113 Min 08 Sec 56/100
M

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
K

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
A

ABDUL BASIT 27 - Jan - 2021 43 Min 22 Sec 33/100
A

AZka Batool 28 - Jul - 2018 71 Min 59 Sec 32/100

NAT-II Botony Important MCQ's

Sr.#	Question	Answer
1	Disc florets have ------------ flowers	A. Tubular B. Ligulate C. Round D. None
2	Nullo gamete is	A. With one sex chromosome B. With one sex chromosome present C. With no sex chromosome D. Without any chromosome
3	In Aerobic respiration, the waste product in plants is produced in the form of	A. Uric acid B. CO₂ C. Walter D. Ammonia
4	Why molds can grow on oranges and jelly kept in refrigerator where generally bacteria cannot reach	A. They are well adapted to live on land B. Hyphae are modified C. They can tolerate temperature extremes minus 5 degree centigrade below freezing and 50 degree centigrade or more D. They have rhizoids
5	Bentham and Hooker divided plants in 202 orders	A. Seeded B. non-seeded C. Floral D. non-floral
6	An organism that is caught and eaten is called	A. Predator B. Prey C. Ectoparasites D. Endoparasites
7	Match with Lamarckism	A. Inheritance of acquired characteristics B. Long neck of giraffe is evolved gradually as cumulative product of many generations C. Body parts used extensively become stronger and larger D. All A, B and C
8	A symbiotic association between certain fungi and certain photoautotrophes either green algae or a cyanobacterium or sometimes both is termed as	A. Mycorrhizae B. Lichens C. Endomycorrhizae D. Ectomycorrhizae
9	Cytochrome 'c' found is all aerobic species is a respiratory	A. Carbohydrate B. Protein C. Co-enzyme D. Vitamin
10	Locus is	A. Segment of chromosome B. Position of a gene on the chromosome C. Genes present on one chromatid D. Collection of genes at specific part of chromosome

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NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

NAT II Biological Science

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

When a single gene effects two or more traits the phenomenon is called

Those individuals whose inherited characteristic fit them best to their environment are likely to leave more offspring, it is referred as

In plants the process of respiration is also termed as;

Match with Lamarckism

Nullo gamete is

Brassica compestris is the member of the family

In ------------- long flowering stalk develops

Fungi are classified in a number of groups which is one of the following groups that does not show sexual reproduction

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

Second largest family of glowering plants

Study of relationship of animals to their environment is termed as

When there is a net movement of water molecules occurs towards an imbibant, the type of diffusion is

Which statement is not true about the family Euphorbiaceae?

While studying the components of an ecosystem what is the biotic component in all these examples?

Wilhelm Eichler divided plants into two groups

The botanical name of Ajwain is

Studying a single population's relationship to its environment will be

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

Why molds can grow on oranges and jelly kept in refrigerator where generally bacteria cannot reach

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Top Scorers of NAT II Biological Science

NAT-II Botony Important MCQ's

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