NAT IIB Biological Science Preparation Online Test for Pakistani Students

NAT II Biological Science

Try The NAT II Biological Science

  • Total Questions20

  • Time Allowed25

NAT II Biological Science

00:00
Question # 1

Parasitic fungi absorb nutrients directly from the living host cytoplasm with the help of hyphal tips called as

Question # 2

Fruit of Ranunculaceae is

Question # 3

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

Question # 4

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

Question # 5

--------- is produced when phosphoenolpyruvic acid combines with CO2

Question # 6

------------ are the reaction that takes place during the light phase of photosynthesis

Question # 7

An ecosystem is forged from bare rock, sand or clear glacial pool where there is no trace of previous life it refers to

Question # 8

The other name of glycolysis is

Question # 9

Fruit of labiateae consists of four ------------- nutlets.

Question # 10

Plants of Euphorbiaceae contain the vitamin

Question # 11

He distinguished gymnosperms as naked seeded are enclosed in vessels

Question # 12

Cohesion theory of ascent of sap is proposed by

Question # 13

In fishes, gill pouches develop into

Question # 14

Botanists were agreed that scientific names should be in

Question # 15

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

Question # 16

Study of relationship of animals to their environment is termed as

Question # 17

Aggregates of closely related species

Question # 18

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

Question # 19

Calyx sometimes modified into a large number of hairs like structures

Question # 20

Fruits of Emblicaofficinalis are used for making


Topic Test

00:00

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 Seeds of members of family pharmacies are
A. Endospermic
B. Exalbuminous
C. Both a and b
D. None of these
2 ------------ are the reaction that takes place during the light phase of photosynthesis
A. Kelvin cycle
B. Photo-reaction
C. Hill's reaction
D. All
3 The majority of plants of this family provides edible fruits
A. Rosaceae
B. Labiaceae
C. Ranunculaceae
D. Malvaceae
4 Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi
A. Imperfect fungi
B. Aspergillus fumigatus
C. Purple ergot
D. Soil contaminated with bird's feces
5

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
6 Disease in living organisms, which are caused by parasites called as
A. Predation
B. Symbiosis
C. Infestations
D. Mutualism
7 The non-protein part covalently bonded to enzyme is
A. APO-enzyme
B. Coenzymes
C. Co-factor
D. None
8 Why molds can grow on oranges and jelly kept in refrigerator where generally bacteria cannot reach
A. They are well adapted to live on land
B. Hyphae are modified
C. They can tolerate temperature extremes minus 5 degree centigrade below freezing and 50 degree centigrade or more
D. They have rhizoids
9 Many fungi are the sources of drugs, which drug is used to lower the blood cholesterol level
A. Griseofulvin
B. Cyclosporine
C. Lovastatin
D. Ergotin
10 Second largest family of glowering plants
A. Leguminoceae
B. Labiaceae
C. Cucurbitaceae
D. Solanaceae

Test Questions

Is this page helpful?

Share your comments & questions here

Guest
  • Faisal

    Faisal

    02 Oct 2019

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

    Like
    Reply
  • Mohammad Bakhsh

    Mohammad Bakhsh

    01 Sep 2018

    Very Helpful

    Like
    Reply
  • Muhammad Zeshan

    Muhammad Zeshan

    17 Aug 2018

    it was awesome experience

    Like
    Reply