NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

Try The NAT II Biological Science

  • Total Questions20

  • Time Allowed25

Start Test Download PDF

NAT II Biological Science

00:00
Question # 1

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

Question # 2

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

Question # 3

In fishes, gill pouches develop into

Question # 4

Plants of asclepiadaceae are mostly

Question # 5

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

Question # 6

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

Question # 7

Green color blindness is called

Question # 8

It is a duplicate specimen of holotype collected as same place and time

Question # 9

Members of compositeae are

Question # 10

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

Question # 11

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

Question # 12

Members of malvaceae are

Question # 13

Botanists were agreed that scientific names should be in

Question # 14

Stephen Endlicher classified plants into two major groups

Question # 15

Those individuals whose inherited characteristic fit them best to their environment are likely to leave more offspring, it is referred as

Question # 16

Aggregates of closely related species

Question # 17

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

Question # 18

Cucumissativusis the botanical name of

Question # 19

Bark of Quillajasaponariais used in perparing

Question # 20

Historical remnants of structures that had important function in ancestors but are no longer essential presently are called

Submit

Topic Test

00:00
Submit

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

Top Scorers of NAT II Biological Science

  • G
    Ghulam zara 13 - Sep - 2018 53 Min 28 Sec 71/100
  • I
    iqra fareed 01 - Aug - 2018 08 Min 11 Sec 60/100
  • M
    maheen 03 - Jun - 2018 60 Min 55 Sec 58/100
  • M
    Maisra rasool 01 - Jul - 2018 60 Min 16 Sec 57/100
  • A
    areej shahzadi 04 - Aug - 2018 67 Min 48 Sec 57/100
  • S
    Summaya 18 - Jul - 2018 113 Min 08 Sec 56/100
  • M
    Muhammad Ali tariq 04 - Aug - 2018 41 Min 05 Sec 50/100
  • N
    nazish 02 - Jun - 2018 64 Min 40 Sec 47/100
  • K
    kiran 05 - Jan - 2021 49 Min 45 Sec 41/100
  • Z
    Zenab Zenab 20 - Jun - 2024 00 Min 15 Sec 39/40
  • H
    haider 21 - May - 2018 49 Min 45 Sec 39/100
  • S
    sehrishbatool 03 - Aug - 2018 107 Min 41 Sec 37/100
  • S
    sana mushtaq 01 - Aug - 2018 70 Min 33 Sec 36/100
  • A
    ABDUL BASIT 27 - Jan - 2021 43 Min 22 Sec 33/100
  • A
    AZka Batool 28 - Jul - 2018 71 Min 59 Sec 32/100

NAT-II Botony Important MCQ's

Sr.# Question Answer
1 Which of the following describes the process of natural selection?
A. Change from simple to more complex organisms
B. Differential reproductive success between genotypes
C. Increase in size of population
D. Occurrence of new mutations
2 Match with Lamarckism
A. Inheritance of acquired characteristics
B. Long neck of giraffe is evolved gradually as cumulative product of many generations
C. Body parts used extensively become stronger and larger
D. All A, B and C
3 The system of classification that reflects the evolution
A. Modern
B. Phylogenetic
C. Polygenic
D. Natural
4 As a result of the union of anther and pistil this structure is formed
A. Polonium
B. Gynoestigium
C. Corpusculum
D. Translator
5 In plants the process of respiration is also termed as;
A. Tissue respiration
B. Eqidermal respiration
C. Both a & b
D. Cutaneous Respiration
6 Cryptostegiagrandiflorais a cultivated ----------- growing in gardens.
A. Herb
B. Shrub
C. Grass
D. Climber
7 Wilhelm Eichler divided plants into two groups
A. Bryophytes and pteriidophytes
B. Gymnosperms and angiosperms
C. Thalophytes and carmophytes
D. Cryptogamy and Phanerogamy
8 Seeds of members of family pharmacies are
A. Endospermic
B. Exalbuminous
C. Both a and b
D. None of these
9 Bark of Quillajasaponariais used in perparing
A. Fiber
B. Dye
C. Paper
D. Shampoos
10 Leaves of ---------- are used for the treatment of asthma
A. Datura
B. Lyecium
C. Atropa
D. Solanum

Test Questions

Is this page helpful?