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 disease in which leaves may appear twisted and finally die is

Question # 2

Rusts belong to the group of club fungi they are called so because

Question # 3

Fungi are used in food industry, which fungi is used in bakery for flavor, aroma, color to some cheese

Question # 4

Stephen Endlicher classified plants into two major groups

Question # 5

Adolph Engler classified the whole plant kingdom on the basis of

Question # 6

Latex produced by Cryptostegia grandiflora is a source of

Question # 7

Seed of rosaceae is

Question # 8

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

Question # 9

In fungi asexual reproduction occurs by all these method except which one

Question # 10

The specimen designated by the author as type specimen is

Question # 11

1. ----------- is the process in which plasma membrane starts pulling away from the cell wall;

Question # 12

Fungi are classified in a number of groups which is one of the following groups that does not show sexual reproduction

Question # 13

Cucumissativusis the botanical name of

Question # 14

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?

Question # 15

Protanopia is

Question # 16

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

Question # 17

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

Question # 18

Plants of family asclepiadaceae are used to treat

Question # 19

The largest genus of family Solanaceae is

Question # 20

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

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 Family ------------ incluldes 100 genera and 850 species
A. Compositeae
B. Crucifereae
C. Labiateae
D. Cucurbitaceae
2 While studying the components of an ecosystem what is the biotic component in all these examples?
A. Gravity
B. Topography
C. Consumers
D. Temperature
3 Latex produced by Cryptostegia grandiflora is a source of
A. Fodder
B. Rubber
C. Fiber
D. Stuffing material
4 Seed of family Ranunculaceae is
A. Endospermic
B. Endosperm oily
C. pericarp
D. Both a and b
5 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%
6 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
7 Studying a single population's relationship to its environment will be
A. Synecology
B. Autecology
C. Ecology
D. Etealogy
8 Which true about pattern baldness except
A. It is x-linked disease
B. It is sex influenced trait
C. It is autosomal recessive trait in females
D. It is autosomal dominant trait in male
9 Seeds of family ---------- bear a tuft of hairs
A. Compositeae
B. Labiateae
C. Asclepiadaceae
D. Ranunculaceae
10 In fishes, gill pouches develop into
A. Gills
B. Threat & Middle ear
C. Eustachian tubes
D. Both A and B

Test Questions

Is this page helpful?