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

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

Question # 2

Males suffering from Jacobs's syndrome have sex chromosomes

Question # 3

He distinguished gymnosperms as naked seeded are enclosed in vessels

Question # 4

The botanical name of plum is

Question # 5

Which one of these is a predatory fungus?

Question # 6

In an ecosystem Green photosynthetic plants, which capture and bring light energy into ecosystem are termed as

Question # 7

Adolph Engler classified the whole plant kingdom on the basis of

Question # 8

Members of compositeae are

Question # 9

Calyx sometimes modified into a large number of hairs like structures

Question # 10

Many fungi are the sources of drugs, which drug is used to lower the blood cholesterol level

Question # 11

If an author cited two or more specimens as types, the remaining cited species are

Question # 12

Locus is

Question # 13

Seeds of members of family pharmacies are

Question # 14

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

Question # 15

Aggregates of closely related species

Question # 16

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

Question # 17

The botanical name of Kala Zira is

Question # 18

While studying a community er come across three levels of organizations which include all of these except

Question # 19

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

Question # 20

A special protein that generates voltage across a membrane is called;

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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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    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 Cryptostegiagrandiflorais a cultivated ----------- growing in gardens.
A. Herb
B. Shrub
C. Grass
D. Climber
2 The system of classification that reflects the evolution
A. Modern
B. Phylogenetic
C. Polygenic
D. Natural
3 The botanical name of date (khajoor) is
A. Phoenix slyvestris
B. Cucusmucifera
C. Cryotaurens
D. Raphisruffia
4 Historical remnants of structures that had important function in ancestors but are no longer essential presently are called
A. Analogous organs
B. Vestigial organs
C. Fossils
D. None of these
5 Apple is a member of family
A. Rasaceae
B. Ranunculaceae
C. Labiaceae
D. Malvaceae
6 --------------- are the plants that flower only once and then die
A. Monocarpic
B. Dicarpic
C. Apocarpic
D. holocarpic
7 Phanerogamy includes
A. Bryophytes and pteriodphytes
B. Thalophytes and carmophytes
C. Angiosperms and gymnosperms
D. Thalophytes and pteridophytes
8 Seeds of members of family pharmacies are
A. Endospermic
B. Exalbuminous
C. Both a and b
D. None of these
9 Males suffering from Jacobs's syndrome have sex chromosomes
A. XXX
B. XO
C. XXY
D. XYY
10 Plants of Euphorbiaceae contain the vitamin
A. A
B. B
C. C
D. D

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