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

He distinguished gymnosperms as naked seeded are enclosed in vessels

Question # 2

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

Question # 3

Why molds can grow on oranges and jelly kept in refrigerator where generally bacteria cannot reach

Question # 4

An organism that is caught and eaten is called

Question # 5

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

Question # 6

Family ------------ incluldes 100 genera and 850 species

Question # 7

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

Question # 8

Members of family -------- are a source of camphor

Question # 9

Certain hornlike projections are given out from the back of anthers

Question # 10

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

Question # 11

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

Question # 12

The botanical name of date (khajoor) is

Question # 13

Plants of asclepiadaceae are mostly

Question # 14

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

Question # 15

A sex limited trait is limited to only one sex due to

Question # 16

Which of the following describes the process of natural selection?

Question # 17

The botanical name of plum is

Question # 18

Nullo gamete is

Question # 19

Brassica compestris is the member of the family

Question # 20

Which one of the following is a biotic component?

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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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NAT-II Botony Important MCQ's

Sr.# Question Answer
1 The non-protein part covalently bonded to enzyme is
A. APO-enzyme
B. Coenzymes
C. Co-factor
D. None
2 All fungi lack chlorophyll and on the basis of their mode of nutrition, they include all these groups except
A. Absorptive heterotrphs
B. Saprotrophs
C. Decomposers
D. Autotrophs
3 If two substances move in different directions, through the membrane, the contransport is called;
A. Antiplast
B. Heteroplast
C. Apoplast
D. None
4 Fruits of leguminoceae is
A. Legume
B. Lomentum
C. Drupe
D. Both a & b
5 He distinguished gymnosperms as naked seeded are enclosed in vessels
A. Rebert Brown
B. Linneous
C. Armen Takhtajan
D. Arthur
6 In an ecosystem Green photosynthetic plants, which capture and bring light energy into ecosystem are termed as
A. Consumers
B. Decomposers
C. Producers
D. Parasites
7 Nullo gamete is
A. With one sex chromosome
B. With one sex chromosome present
C. With no sex chromosome
D. Without any chromosome
8 Studying a single population's relationship to its environment will be
A. Synecology
B. Autecology
C. Ecology
D. Etealogy
9 Seeds of members of family pharmacies are
A. Endospermic
B. Exalbuminous
C. Both a and b
D. None of these
10 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%

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