NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

Try The NAT II Biological Science

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  • Time Allowed25

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NAT II Biological Science

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Question # 1

Family curcifereae is characterized by the persence of ------------ corolla

Question # 2

Botanists were agreed that scientific names should be in

Question # 3

Niche is a brad term which refers to all these statements except which one

Question # 4

Ray florets have ------------ flowers

Question # 5

Which one of these is a predatory fungus?

Question # 6

Seeds of members of family pharmacies are

Question # 7

A succulent berry with hard rind is commonly known as

Question # 8

The system of classification that reflects the evolution

Question # 9

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

Question # 10

An ordered array composed of a series of inclusive levels

Question # 11

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

Question # 12

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

Question # 13

When the leaves fails to produce normal amounts of chlorophyll, the disease is

Question # 14

The other name of glycolysis is

Question # 15

The non-protein part covalently bonded to enzyme is

Question # 16

Saccharomyces cervisiae is the most commonly exploited yeast which feature highlights their economic improtance

Question # 17

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

Question # 18

Following statement is in accordance to Darwinisw

Question # 19

Protanopia is

Question # 20

Fruits of Emblicaofficinalis are used for making

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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 A women red green color blind marries a red green color blind man, what is the probability of the first born child red green color blind?
A. 100%
B. 50%
C. 75%
D. 25%
2 When a single gene effects two or more traits the phenomenon is called
A. Epistasis
B. Bombay phenotype
C. Gene linkage
D. Pleiotropic
3 Thin layer of earth in which all living organism exist is known as
A. Habitat
B. Niche
C. Biosphere
D. Ecological niche
4 Euphorbia Milli is a
A. Tree
B. Herb
C. Ornamental shrub
D. Ornamental herb
5 Fruit of labiateae consists of four ------------- nutlets.
A. One seeded
B. Two seeded
C. Three seeded
D. Four seeded
6 The largest genus of family Solanaceae is
A. Solanum
B. Capsicum
C. Lyceum
D. Atropa
7 In plants the process of respiration is also termed as;
A. Tissue respiration
B. Eqidermal respiration
C. Both a & b
D. Cutaneous Respiration
8 It is a duplicate specimen of holotype collected as same place and time
A. Holotype
B. Isotype
C. Lectotype
D. Syntype
9 Fruit of Ranunculaceae is
A. Etaerio of achenes
B. Capsule
C. Etaerio of follicles
D. All of these
10 Seeds of family ---------- bear a tuft of hairs
A. Compositeae
B. Labiateae
C. Asclepiadaceae
D. Ranunculaceae

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