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

Translator consists of two parts

Question # 2

Cryptostegiagrandiflorais a cultivated ----------- growing in gardens.

Question # 3

When all the original specimens and their duplicates have been lost or destroyed

Question # 4

Protanopia is

Question # 5

A sex limited trait is limited to only one sex due to

Question # 6

He distinguished gymnosperms as naked seeded are enclosed in vessels

Question # 7

What are the important features that fungi have which help them in their survival on land?

Question # 8

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 # 9

Which statement is not true about the family Euphorbiaceae?

Question # 10

Mycorrhiza is an association between roots of plants growing in acid soil and certain fungi to which relation it belongs

Question # 11

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

Question # 12

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

Question # 13

The body of fungus is called as

Question # 14

Apple is a member of family

Question # 15

When a species is described in one genus and later transferred to another genus, the specific epithet

Question # 16

Cucumissativusis the botanical name of

Question # 17

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

Question # 18

The majority of plants of this family provides edible fruits

Question # 19

An ordered array composed of a series of inclusive levels

Question # 20

Mushroom belongs to group of club fungi and has septate, length dikaryotic phase, which is the main phylum to which it belongs

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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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NAT-II Botony Important MCQ's

Sr.# Question Answer
1 The botanical name of Kala Zira is
A. Nigella sativa
B. Clematyustriloba
C. Ranunculus aquatalis
D. Delphinium ajasis
2 Fruit of Ranunculaceae is
A. Etaerio of achenes
B. Capsule
C. Etaerio of follicles
D. All of these
3

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
4 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
5 The non-protein part covalently bonded to enzyme is
A. APO-enzyme
B. Coenzymes
C. Co-factor
D. None
6 Fruits of Emblicaofficinalis are used for making
A. Oil
B. Perfume
C. Hair dye
D. All of these
7 He is regarded as the father of modern taxonomy
A. Robert Thorne
B. Armen Takhtajan
C. Linneous
D. Arthur Conquist
8 It is one of the two or more specimen cited by an author of the species when no holotype was designated
A. Isotype
B. Lctotype
C. Syntype
D. Paratype
9 Which one of these is a predatory fungus?
A. Pleurotus ostreatus
B. Mildews
C. Armillaria
D. Yeast
10 The criteria of the classification are the ------------ on which the classification is based.
A. Groups
B. Divisions
C. Characters
D. Orders

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