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

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

Question # 2

Leaves of ---------- are used for the treatment of asthma

Question # 3

--------- is the process of ATP production in chloroplast is

Question # 4

Locus is

Question # 5

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

Question # 6

Which statement is not true about the family Euphorbiaceae

Question # 7

If two substances move in different directions, through the membrane, the contransport is called;

Question # 8

The body of fungus is called as

Question # 9

The genus name and the specific epithet together

Question # 10

Refers to the place and scope of the publication

Question # 11

The appendages of anthers form a corona

Question # 12

It is a specimen chosen by later worked from original material studied by the author of the species

Question # 13

Disc florets have ------------ flowers

Question # 14

The non-protein part covalently bonded to enzyme is

Question # 15

Fruits of labiateae is

Question # 16

Parasitic fungi absorb nutrients directly from the living host cytoplasm with the help of hyphal tips called as

Question # 17

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

Question # 18

------------ are the reaction that takes place during the light phase of photosynthesis

Question # 19

An ecosystem is forged from bare rock, sand or clear glacial pool where there is no trace of previous life it refers to

Question # 20

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

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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 The specimen designated by the author as type specimen is
A. Holotype
B. Isotype
C. Lectotype
D. Syntype
2 Fungi are classified in a number of groups which is one of the following groups that does not show sexual reproduction
A. Zygomycota
B. Ascomycota
C. Basidiomycota
D. Deuteromycota
3 The body of fungus is called as
A. Mycelium
B. Hyphae
C. Septate hyphae
D. Coenocytic
4

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
5 Fruit of labiateae consists of four ------------- nutlets.
A. One seeded
B. Two seeded
C. Three seeded
D. Four seeded
6 In an ecosystem Green photosynthetic plants, which capture and bring light energy into ecosystem are termed as
A. Consumers
B. Decomposers
C. Producers
D. Parasites
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 Mycorrhiza is an association between roots of plants growing in acid soil and certain fungi to which relation it belongs
A. Symbiosis
B. Commensalism
C. Grazing
D. Grazers
9 Following statement is in accordance to Darwinisw
A. Natural Selection
B. Over Production
C. Survival of fittest
D. All of these
10 What are the major decomposers of the biosphere contributing to the recycling of the elements used by living things?
A. Saprobic fungi and bacteria
B. Plants
C. Animals
D. Algae

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