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11th Class Biology MCQs with Answers download pdf Chapter No.1 Introduction

Biology 1st Year MCQs Chapter No.1 Introduction of Biology .FSc, First Year Multiple Choice Question, Medical College (MDCAT) , ECAT & University Admission Entry Test Exams Online Preparation, Chapter Wise Question Answers, Old Board Papers reference with Each Question, All Queries accommodated within 24 Hours. Click here to Contact us for any Query/Question regarding Exams.

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Biology – 1st Year
Chapter Name : Introduction
Chapter No. 01 
Question Type : Multiple Choice Questions [MCQ’s]
Note : All MCQ’s selected in this test are from OLD F.Sc. board , UHS and PMC(Pakistan Medical Commission) Islamabad Papers.




Book Name :  Biology
Chapter No. 01
Chapter Name : Introduction 
Total MCQ from Text Book :  128
Book Version  :
2022

Published By : Punjab Text Book Board Lahore
Approved By : Govt of the Punjab and Federal Ministry for Education
Test Type : MCQ’s
Exam conduct By : Inter Boards of Sindh, KPK, Balochistan, AJK, Gilgit Baltistan, Punjab & Federal
Class / Grade  : 11 ( F.Sc. Intermediate)
Total Marks : 128
Total Time :  128 minutes

35
Created on By user

GRADE 11 - BIOLOGY CHAPTER NO.01 Introduction

GRADE 11 - BIOLOGY CHAPTER NO.01 Introduction

1 / 128

In human gene therapy the normal genes are inserted in to the host through

2 / 128

The technology used for achieving eugenic aims:

3 / 128

In cities, particulary the exhaust from auto mobiles is enormously adding into the atmosphere:

4 / 128

Milk and milk products are preserved by:

5 / 128

Pasteutization is widely used for preservation of

6 / 128

In 1997, Scientists in Scotland succeeded in cloning a

7 / 128

Percentage of animals other than insects among the known species of organisms is :

8 / 128

The number and variety of a species in a place is called:

9 / 128

The reasoning that moves from general to specific is

10 / 128

Tentative explanation of observation is called as:

11 / 128

A large regional community promarily determined by climate

12 / 128

The percentage of Phosphorue in the human body is

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Percentage of hydrogen in human body is :

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A structure normally composed of several tissue types that form a functional unit is called

15 / 128

Which one a trace element.

16 / 128

The cells which transmit impulses are

17 / 128

The unit of life is called:

18 / 128

The percentage of potassium in the human body is :

19 / 128

Population of different species living in the same habitat form a

20 / 128

A group of living organisms of the same speices located in the same place at the same time is

21 / 128

The lowest percentage of bioelements in man among the followings is of

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A group of similar cells that perform similar function is

23 / 128

The study of microorganisms is called

24 / 128

Embryology is the study of

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Use of living organisms, system or processes in manufacturing and service industries is studies by branch called

26 / 128

The study of parasite is called

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The study of microorgansim includes Bacteria, Viruses ,Protozoan and microscopic Algae and fungi is

28 / 128

Study of tissue is called

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The study of distribution of animals in nature is called :

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53.1% of the total known species of organism are the

31 / 128

The exhaust from the tanneries contains a harmful heavy metal

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Which one of the following is bacterial disease

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Vacca which means cow is a ---- word

34 / 128

Coordination is animals is achieved by means of

35 / 128

The amount of sodium by weight in the human body is

36 / 128

The water of rivers and lakes is biologically called the

37 / 128

Cenozoic era includes two periods

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The era of earth history ranging from 600 million years ago to 270 million years ago is called

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The pollution can be reduced by the absorption of heavy metals from the environment by certain

40 / 128

The removal or degradation of environmental pollutants or toxic materials by means of living organism is called

41 / 128

Carcinogenic material are those which cause

42 / 128

The first ever clone of the vertebrate was prepared in 1997 in

43 / 128

The living organism destroy the pests are known as the

44 / 128

The biologist have produced new and better varieties of food plants and animals by using the principal of branch of biology

45 / 128

9.4 % of the total so far discovered organisms consist of fungi, algae, protozoan and

46 / 128

The secretion are produced bt the

47 / 128

Which of the following is not an organic compound

48 / 128

The living substance of an organism is

49 / 128

The amount of oxygen by weight in the human body is

50 / 128

Integrated disease management involes

51 / 128

A type of cloning in which the offspring carry chromosomes from both the parents is the production of

52 / 128

The mdicines which are used for the treatment of bacteral human diseases are called

53 / 128

A ciral disease which is claimed to be eliminated from the world is

54 / 128

The chronological sequence of the periods of Mesozoic era is ?

55 / 128

The trace elements found in the human body are copper, Iodine, Zinc and

56 / 128

A biome is large regional community primarily determined by the

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The branch of biology which deals with the study of proteins and nucleic acids is called

58 / 128

A fatal human disease known as hepatitis is a

59 / 128

In human gene therapy the normal genes are inserted in to the host through

60 / 128

The plants haceing foreign DNA incorporated into their cells are called

61 / 128

a scientific law is irrefutable

62 / 128

One of the most important feature of good theory is that it may suggest new and different

63 / 128

Which of the following is not applicable to the theory

64 / 128

A perdiction made by the scientist based on his observations is known as

65 / 128

Islolation of normal gene and its insertion into bone marrow is called

66 / 128

In radiotherapy cancer is treated by

67 / 128

The latest geological period in earth history is the

68 / 128

A group of organisms of same species living together in the place at the same time is called

69 / 128

Which one of the following in not related to cloning?

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Which one of the following is not a viral disease?

71 / 128

Which one of the following is employed in treatment of cancer?

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Which one of the following is a correct sequence in biological methods?

73 / 128

The branch of biology that deals with the use of living organisms, systems or processes in manufacturing and service industries is ?

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The branch of biology that deals with study of social behaviour and communal life of human being is ?

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The branch of biology in which structure, mode of transmission, life histories and host- parasite relationships are studied is named as?

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The study of life in oceans and seas is

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The branch of biology that deals with life in rivers, lakes and phycical and chemical parameters of these water bodies is called ?

78 / 128

The study of organisms that icludes interaction between the organism and their inorganic and encironment especially as it relates to humen activites is

79 / 128

The branch of biology that deals with the structure of organisms, The cells and theirs organelies at molecular leve is

80 / 128

" They are highly organized complex entites composed of one or more cells and contain gentic program of their characteristics". The statement refers to

81 / 128

One owho deals with living part of the world and non- living things which aggect the living things is a

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A branch of science that is a way of understanding the nature is :

83 / 128

O,C, N & Hydrogen are-------- % of living organisms:

84 / 128

How many Bioelement form 99% of living organisms:

85 / 128

How many Bioelement form 93% of living organisms:

86 / 128

Number of bioelements are:

87 / 128

Number of naturally occurring elements are:

88 / 128

Lead free petrol is necessary to reduce the :

89 / 128

Algae have been found to reduce pollution of heavy metals by :

90 / 128

An aphid that attacks walput tree is being controlled by:

91 / 128

Propagation of transgenic plants is possible by

92 / 128

Evolution increases:

93 / 128

Cuttentyl number of known species are:

94 / 128

The distribution of organisms in space can be studied through:

95 / 128

The study of life in seas & oceans is ?

96 / 128

The pollution can be reduced by the absorption of heavy metals from the environment by certain

97 / 128

The first ever clone of the vertebrate was prepared in 1997 in

98 / 128

AIDS spread through one of the following methods?

99 / 128

One of the following processes thakes place during hydroponics culture technique?

100 / 128

Who is the parent of a clone?

101 / 128

Tissue culture is a technique is which ?

102 / 128

A Productve theory is that?

103 / 128

A theory is formed when?

104 / 128

The chronological sequence of the periods of Mesozoic era is ?

105 / 128

Phyletic lineage means?

106 / 128

Which on of the following is a biome?

107 / 128

Gene frequency means;

108 / 128

Ecosystem is composed of

109 / 128

Biology organization means.

110 / 128

The study of ameoba, paracmecium & euglena comes within the brach of biology.

111 / 128

A person says, "Man has formed from monkey". He talked about

112 / 128

A doctor is studying heart beat. He is studying.

113 / 128

Which of the follwing is the characteristic of living thing ?

114 / 128

H20 is

115 / 128

In radiotherapy cancer is treateci by

116 / 128

in citities exhaust of automobiles

117 / 128

Isolation of normal gene and its insertion into bone marrow is called

118 / 128

Plants having foieign DNA are known as

119 / 128

Stomach has secretory

120 / 128

The tentative eXplaination of observation is

121 / 128

Evolving populations of the organism living in the remote past is known as

122 / 128

The percentage of vascular plant specie is

123 / 128

The number andvariety of species in a space called

124 / 128

A biome is primarily determined by

125 / 128

Communities. are irifkienced by mainly

126 / 128

In plants The long term regulation, of activities is controlled by

127 / 128

A group of same cells that performs the same function

128 / 128

The greatest bio element in human body is

Your score is

The average score is 57%

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محترم اساتذہ کرام و  پیارے طلبا و طالبات
ہم نے یہ ویب سائٹ آپ کے فائدے اور امتحانی تیاری کو مدنظر رکھ کر بنائی ہے۔ اگر آپ کو اس سے کوئی فائدہ ہوتا ہے اور آپ کو یہ ایم سی کیوز امتحان کی تیاری کے لئے سود مند ہیں ۔ تو آپ اپنے  کم سے کم دس دوستوں کو اس کا لنک ضرور  شئیر کریں۔تاکہ اس سے آپ کے  بہت سارے دوسرے دوستوں کا فائدہ ہوسکے۔



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  1. The greatest bio element in human body is
  • Hydrocarbon
  • Hydrogen
  • Carbon
  • Oxygen

Answer:
Oxygen




2. A group of same cells that performs the same function

  • Organ
  • Tissue
  • System
  • Multicells

Answer:
Tissue

3. In plants The long term regulation, of activities is controlled by

  • Nervous System
  • Endocrine system
  • Hormonal system
  • All of these

Answer:
Hormonal system

4. Communities. are irifkienced by mainly

  • Biotic factors
  • Abiotic factors
  • Hydro components
  • Eco-components

Answer:
Abiotic factors




5. A biome is primarily determined by

  • Major plants
  • Major animals
  • Climate
  • Any of these

Answer:
Climate

6. The number and variety of species in a space called

  • Biodiversity
  • Population
  • Ecosystem
  • Ecodiversity

Answer:
Biodiversity

7. The percentage of vascular plant specie is

  • 53.10%
  • 19.90%
  • 17.60%
  • 9.40%

Answer:
17.60%




8. Evolving populations of the organism living in the remote past is known as

  • Catastrophism
  • Uniformitarianism
  • Phyletic lineage
  • Any of these

Answer:
Phyletic lineage

9. The tentative explanation of observation is

  • Deduction
  • Induction
  • Theory
  • Hypothesis

Answer:
Hypothesis

10. Stomach has secretory

  • Endometrium
  • Epithelium
  • Endodermis
  • Endothelium

Answer:
Epithelium




11. Plants having foreign DNA are known as

  • Genetic plants
  • Recombinant plants
  • Cultured plants
  • Transgenic plants

Answer:
Transgenic plants

12. Isolation of normal gene and its insertion into bone marrow is called

  • Genetic engineering
  • Gene therapy
  • Transplantation
  • Cloning

Answer:
Gene therapy