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

Seeds of members of family pharmacies are

Question # 2

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

Question # 3

Thin layer of earth in which all living organism exist is known as

Question # 4

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

Question # 5

An organism that is caught and eaten is called

Question # 6

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

Question # 7

Natural system of classification is based on characters

Question # 8

In fishes, gill pouches develop into

Question # 9

Plants of family asclepiadaceae are used to treat

Question # 10

Botanists were agreed that scientific names should be in

Question # 11

Apple is a member of family

Question # 12

Fruits of leguminoceae is

Question # 13

In plants the process of respiration is also termed as;

Question # 14

Adolph Engler classified the whole plant kingdom on the basis of

Question # 15

Match with Lamarckism

Question # 16

The botanical name of Kala Zira is

Question # 17

The criteria of the classification are the ----------- on which the classification is based.

Question # 18

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

Question # 19

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 # 20

Which one of these is a predatory fungus?

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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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NAT-II Botony Important MCQ's

Sr.# Question Answer
1 The species which is at the threat of danger of extinction is called
A. Endangered species
B. Extinct species
C. Threatened species
D. All of these
2 Following statement is in accordance to Darwinisw
A. Natural Selection
B. Over Production
C. Survival of fittest
D. All of these
3 The water culture technique for growing plants with their roots in a recirculating water solution is
A. Hydroponics
B. Sericulture
C. Hygoculture
D. Hydroculture
4 In fishes, gill pouches develop into
A. Gills
B. Threat & Middle ear
C. Eustachian tubes
D. Both A and B
5 Vegetative parts of --------- are easier to observe than reproductive parts
A. Angiosperms
B. Gymnosperms
C. Bryophytes
D. Pteridophytes
6 Green color blindness is called
A. Parotanopia
B. Denteranopia
C. Tritanopia
D. Non of these
7 "In this stage the lichens are just like crumpled leaves attached at one point" about which stage we are talking
A. Crustose lichen stage
B. Foliage lichen stage
C. Moss stage
D. Herbaceous stage
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 Brassica compestris is the member of the family
A. Cucurbitaceae
B. Crucifereae
C. Compositeae
D. Ranunculaceae
10 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

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