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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We make a best selection of MCQs (Multiple Choice Questions) with Questions and Answers Admission Test on our website. All These MCQs are authentic and taking after our Verification of our Audit Teams from different areas of the World. These Thousands of MCQs cover different Topics on Biology Part-1. These MCQs are best for 1st Year Students. If they feel than they inform to other 11th Class Students to help them. All These MCQs (Multiple Choice Questions) are Chapter wise and downloadable in pdf format. In this Chapter wise Online Test we cover the Quiz/Exams about Biology First Year Chapter No. 1  “Introduction of Biology”.

1st Year Biology notes and MCQs are according to latest Paper Pattern of Punjab Boards, All Exercises in Textbooks are solved to ensure the Quality Education to Medical College Students. All MCQs are according to UHS (University of Health Sciences) Lahore approved Syllabus.

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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  :
2024

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

258

GRADE 11 - BIOLOGY CHAPTER NO.01 Introduction

GRADE 11 - BIOLOGY CHAPTER NO.01 Introduction

1 / 128

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

2 / 128

Which one of the following is not a viral disease?

3 / 128

Propagation of transgenic plants is possible by

4 / 128

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

5 / 128

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

6 / 128

An aphid that attacks walput tree is being controlled by:

7 / 128

Who is the parent of a clone?

8 / 128

Stomach has secretory

9 / 128

The unit of life is called:

10 / 128

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

11 / 128

In radiotherapy cancer is treateci by

12 / 128

The plants haceing foreign DNA incorporated into their cells are called

13 / 128

Integrated disease management involes

14 / 128

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

15 / 128

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

16 / 128

The amount of oxygen by weight in the human body is

17 / 128

The chronological sequence of the periods of Mesozoic era is ?

18 / 128

Evolution increases:

19 / 128

Ecosystem is composed of

20 / 128

Carcinogenic material are those which cause

21 / 128

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

22 / 128

Coordination is animals is achieved by means of

23 / 128

Milk and milk products are preserved by:

24 / 128

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

25 / 128

Biology organization means.

26 / 128

A group of similar cells that perform similar function is

27 / 128

Cuttentyl number of known species are:

28 / 128

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

29 / 128

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

30 / 128

The distribution of organisms in space can be studied through:

31 / 128

How many Bioelement form 93% of living organisms:

32 / 128

The amount of sodium by weight in the human body is

33 / 128

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

34 / 128

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

35 / 128

Which one a trace element.

36 / 128

The chronological sequence of the periods of Mesozoic era is ?

37 / 128

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

38 / 128

Tissue culture is a technique is which ?

39 / 128

A biome is large regional community primarily determined by the

40 / 128

Study of tissue is called

41 / 128

The technology used for achieving eugenic aims:

42 / 128

Number of bioelements are:

43 / 128

Which one of the following in not related to cloning?

44 / 128

A large regional community promarily determined by climate

45 / 128

Embryology is the study of

46 / 128

The latest geological period in earth history is the

47 / 128

A theory is formed when?

48 / 128

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

49 / 128

Which of the follwing is the characteristic of living thing ?

50 / 128

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

51 / 128

Lead free petrol is necessary to reduce the :

52 / 128

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

53 / 128

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

54 / 128

Percentage of hydrogen in human body is :

55 / 128

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

56 / 128

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

57 / 128

Which one of the following is bacterial disease

58 / 128

Population of different species living in the same habitat form a

59 / 128

Which on of the following is a biome?

60 / 128

A Productve theory is that?

61 / 128

A doctor is studying heart beat. He is studying.

62 / 128

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

63 / 128

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

64 / 128

The tentative eXplaination of observation is

65 / 128

in citities exhaust of automobiles

66 / 128

53.1% of the total known species of organism are the

67 / 128

a scientific law is irrefutable

68 / 128

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

69 / 128

The study of life in oceans and seas is

70 / 128

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

71 / 128

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

72 / 128

The percentage of potassium in the human body is :

73 / 128

The water of rivers and lakes is biologically called the

74 / 128

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

75 / 128

Cenozoic era includes two periods

76 / 128

Communities. are irifkienced by mainly

77 / 128

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

78 / 128

The percentage of Phosphorue in the human body is

79 / 128

Vacca which means cow is a ---- word

80 / 128

A group of same cells that performs the same function

81 / 128

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

82 / 128

The living organism destroy the pests are known as the

83 / 128

The greatest bio element in human body is

84 / 128

The cells which transmit impulses are

85 / 128

The study of life in seas & oceans is ?

86 / 128

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

87 / 128

Number of naturally occurring elements are:

88 / 128

AIDS spread through one of the following methods?

89 / 128

A biome is primarily determined by

90 / 128

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

91 / 128

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

92 / 128

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

93 / 128

The reasoning that moves from general to specific is

94 / 128

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

95 / 128

In radiotherapy cancer is treated by

96 / 128

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

97 / 128

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

98 / 128

The study of microorganisms is called

99 / 128

Which of the following is not applicable to the theory

100 / 128

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

101 / 128

The exhaust from the tanneries contains a harmful heavy metal

102 / 128

The living substance of an organism is

103 / 128

Which of the following is not an organic compound

104 / 128

In 1997, Scientists in Scotland succeeded in cloning a

105 / 128

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

106 / 128

Plants having foieign DNA are known as

107 / 128

H20 is

108 / 128

Tentative explanation of observation is called as:

109 / 128

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

110 / 128

How many Bioelement form 99% of living organisms:

111 / 128

The number andvariety of species in a space called

112 / 128

Gene frequency means;

113 / 128

The percentage of vascular plant specie is

114 / 128

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

115 / 128

A fatal human disease known as hepatitis is a

116 / 128

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

117 / 128

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

118 / 128

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

119 / 128

The study of distribution of animals in nature is called :

120 / 128

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

121 / 128

The secretion are produced bt the

122 / 128

Phyletic lineage means?

123 / 128

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

124 / 128

The study of parasite is called

125 / 128

Pasteutization is widely used for preservation of

126 / 128

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

127 / 128

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

128 / 128

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

Your score is

The average score is 47%

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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

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