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

In ---------- stems & roots of plants increase in diameter

Question # 2

Translocation into developing organs, i.e. Roots, tubers and reproductive organs is called;

Question # 3

Nullo gamete is

Question # 4

Which statement is not true about the family Euphorbiaceae?

Question # 5

A fungal hyphae having 2 nuclei of different genetic type is called as

Question # 6

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

Question # 7

What are the major decomposers of the biosphere contributing to the recycling of the elements used by living things?

Question # 8

In ecosystem an eagle may eat blue birds may eat insects, like caterpillar which feeds on green leaves this is a example of

Question # 9

A succulent berry with hard rind is commonly known as

Question # 10

Bark of Quillajasaponariais used in perparing

Question # 11

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

Question # 12

He is regarded as the father of modern taxonomy

Question # 13

Wilhelm Eichler divided plants into two groups

Question # 14

--------- lives for more than two growing seasons

Question # 15

The majority of plants of this family provides edible fruits

Question # 16

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

Question # 17

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 # 18

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

Question # 19

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

Question # 20

Locus is

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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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    Zenab Zenab 20 - Jun - 2024 00 Min 15 Sec 39/40
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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 -----------harmone increase tendency of plants to produce a male flower
A. Auxins
B. Gibberllins
C. Ethylene
D. Abcissic acid
2 Raphanussativusis the botanical name of
A. Radish
B. Cabbage
C. Wall fruit
D. Wall cress
3 Disease in living organisms, which are caused by parasites called as
A. Predation
B. Symbiosis
C. Infestations
D. Mutualism
4 Protanopia is
A. Green blindness
B. Red blindness
C. Yellow blindness
D. Blue blindness
5 Mushroom belongs to group of club fungi and has septate, length dikaryotic phase, which is the main phylum to which it belongs
A. Zygomycota
B. Basidiomycota
C. Deuteromycota
D. Ascomycots
6 Which one of these is a predatory fungus?
A. Pleurotus ostreatus
B. Mildews
C. Armillaria
D. Yeast
7 Translocation into developing organs, i.e. Roots, tubers and reproductive organs is called;
A. Deport
B. Export
C. Both a & b
D. None
8 He is regarded as the father of modern taxonomy
A. Robert Thorne
B. Armen Takhtajan
C. Linneous
D. Arthur Conquist
9 Natural system of classification is based on characters
A. Reproductive and anatomical
B. Morphological and anatomical
C. Morphological and reproductive
D. Vegetative and reproductive
10 Locus is
A. Segment of chromosome
B. Position of a gene on the chromosome
C. Genes present on one chromatid
D. Collection of genes at specific part of chromosome

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  • Faisal

    Faisal

    02 Oct 2019

    When and how NTS test occurse for bsc,MSC,MPhil,phd

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  • Mohammad Bakhsh

    Mohammad Bakhsh

    01 Sep 2018

    Very Helpful

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  • Muhammad Zeshan

    Muhammad Zeshan

    17 Aug 2018

    it was awesome experience

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