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	Natural system of classification is based on characters	A. Reproductive and anatomical B. Morphological and anatomical C. Morphological and reproductive D. Vegetative and reproductive
2	The system of classification that reflects the evolution	A. Modern B. Phylogenetic C. Polygenic D. Natural
3	Vegetative parts of ----------- are easier to observe than reproductive parts	A. Angiosperms B. Gymnosperms C. Bryphytes D. Pteridophytes
4	Family curcifereae is characterized by the persence of ------------ corolla	A. Cross like B. Cushion like C. Zigzag D. None
5	Two species with the same specific epithet cannot occur in the genus. If this happens, the earlier valid name will retain and the latter will become it	A. Homonym B. Synonym C. Legitimate D. Illegitimate
6	Seed of family Ranunculaceae is	A. Endospermic B. Endosperm oily C. pericarp D. Both a and b
7	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
8	A special protein that generates voltage across a membrane is called;	A. Electrochemical protein B. Electromagnetic Protein C. Electrogenic protein D. Proteogenic protein
9	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
10	The oxidative change of water in photo-chemical excitation occurs in a process	A. Photo-reaction B. Phosphorylation C. Photo-oxidation D. None

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NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

NAT II Biological Science

Nullo gamete is

A symbiotic association between certain fungi and certain photoautotrophes either green algae or a cyanobacterium or sometimes both is termed as

Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi

-----------harmone increase tendency of plants to produce a male flower

The specimen designated by the author as type specimen is

Raphanussativusis the botanical name of

Potentillaanserina is useful in

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

The anthers are two celled and pollen grains are in the form of tetrads and are found in the sac like sturctures

What is the contrasting feature on the basis of which fungi are considered different from animals?

An ordered array composed of a series of inclusive levels

The group of enzymes that bring about non-hydrolytic addition or removal of substrate are

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

The principle stage of nitrogen cycle include all of the following except

Calyx sometimes modified into a large number of hairs like structures

Males suffering from Jacobs's syndrome have sex chromosomes

The body of fungus is called as

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

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

The appendages of anthers form a corona

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Top Scorers of NAT II Biological Science

NAT-II Botony Important MCQ's

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