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Chapters
1: Cell Division
2: Structure of Chromosomes
3: Principles of Genetics
Unit-2 Plant Physiology
4: Absorption by Roots
5: Transpiration
6: Photosynthesis
7: Chemical Coordination in Plants
8: Circulatory System
Unit-3 Human Anatomy and Physiology
9: Excretory System
10: Nervous System
11: Endocrine System
12: Reproductive System
▶ 13: Human Population
14: The Evolution of Man
15: Theories of Evolution
16: Types of Pollution
17: Sources of Pollution and Major Pollutants
18: Effects of Pollution
19: Abatement of Pollution
20: Greenhouse Effects, Global Warming, Ozone Layer Depletion and Acid Rain
![Frank solutions for बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी chapter 13 - Human Population - Shaalaa.com](/images/biology-part-2-english-class-10-icse_6:4cd9978ddb1c4f42b0b0e9ec6f09c057.jpg "Frank solutions for बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी chapter 13 - Human Population")
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Solutions for Chapter 13: Human Population
Below listed, you can find solutions for Chapter 13 of CISCE Frank for बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी.
Frank solutions for बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी 13 Human Population Exercise [Pages 189 - 191]
Choose the correct answer:
Birth rate in developing countries is __________
10
20
30
39
Choose the correct answer:
The present world population is about _____________
500 million
100 million
5 billion
7 billion
Choose the correct answer:
Zero population growth means _________
no new births
no immigration
loss and gain are equal
no emigration
Choose the correct answer:
Reasons for increase in human population are ______________
few diseases and good health.
low child mortality and few diseases.
decrease in death rate and increase in longevity.
availability of medicines and few diseases.
Choose the correct answer:
An IUCD is ____________
pill
casectomy
condom
copper-T
Choose the correct answer:
The oral contraceptive contains __________
thyroxine
LH
GH
progesterone
Choose the correct answer:
The purpose of vasectomy is _______________
to make the tests atrophy.
to stop the production of sperms.
to prevent the presence of sperms in the semen.
to kill the sperms present in the semen.
MTP is considered to be safe upto how many weeks of pregnancy.
Six
Eight
Twelve
Twenty
The statistical study of human population is called ______.
Mortality
Demography
Natality
Equality
Birth rate is the number of live births per thousand persons in ______.
1 year
2 years
10 years
20 years
Assertion-Reason Type Questions Following questions consist of two statements - Assertion (A) and Reason (R). Answer these questions by selecting the appropriate option given below:
Assertion (A): Human populations show a great deal of variations in traits.
Reason (R): All variations in a species have equal chances of surviving in the environment in which they live.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Assertion (A): Variation is minimum in asexual reproduction.
Reason (R): All variations in a species have equal chance of survival.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Assertion (A): Any population has built in variation in characteristics.
Reason (R): Variations are always stable and inheritable.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Assertion (A): Any population has built in variation in characteristics.
Reason (R): Variations are always stable and inheritable.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Assertion (A): Population has certain attributes which an individual organism does not have.
Reason (R): Population is a group of people living in well defined area, at a particular time.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false but R is true.
Name the following:
The number of individuals inhabiting per unit area.
Name the following:
The statistical study of the human population of a region.
Name the following:
The technical term for birth rate.
Name the following:
The statistical study of the human population of a region.
Fill in the blank:
______ is the size of the population in relation to unit area at a given time.
Fill in the blanks:
Sex ratio is the number of ______ per thousand ______.
Primitive man existed about ______ million years back.
Fill in the blank:
______ is the total number of live births per thousand people per year.
Fill in the blank:
______ is the total number of deaths per thousand people per year.
Fill in the blank:
______ is simply the number of individuals belonging to different age groups.
State whether the following statement is true or false:
Birth rate is the number of live births per hundred of the population.
True
False
Mention whether the following statement is true (T) or false (F) Give reason in support of your answer.
Rapidly growing industries favoured population rise.
True
False
State whether the following statements are true or false. If false, write the corrected form of the statement by changing the word/words.
Use of a condom is a temporary method of contraception.
True
False
Tubectomy is performed on females.
True
False
Rewrite the correct statement by changing the last one word if these statement is false.
Pregnancy in women can be prevented by the method of vasectomy.
True
False
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Tubectomy involves the cutting and tying of the vas deferens in males.
True
False
Define the following:
Population
Define the following:
Birth control
Define the following: Birth rate
Define the following: Death rate
Define the following:
Population density
Define the following:
Natality
State two reasons for the increase of population in India.
Give biological explanations for education is very important for population control.
"Our resources cannot keep pace with the rising population." Give three examples in support of this statement.
The diagram shown below represents a surgical sterilization method in males. Study the same and answer the questions that follow:
(i) Name the parts marked A, B, C, D and E.
(ii) Give the name of the surgical method represented in the diagram.
(iii) Which part is ligated or cut?
(iv) Name the corresponding surgical method conducted on females.
(v) Name the part which is ligated in females and why?
Give suitable biological reasons for the following statement:
The birth rate in India is very high.
Give the biological term for the surgical method of contraception in human females.
Explain the Term: Population density
Name the two surgical methods of population control.
Write any two major reasons for the population explosion in India.
Name any two resources which come under pressure due to the rising population.
Solutions for 13: Human Population
Frank solutions for बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी chapter 13 - Human Population
Shaalaa.com has the CISCE Mathematics बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी CISCE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Frank solutions for Mathematics बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी CISCE 13 (Human Population) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Frank textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.
Concepts covered in बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी chapter 13 Human Population are Rising Population - A Global Threat, World Population Through the Ages, Rapid Rise in Population, Population Explosion- A Serious Global Concern, Simplified Model Of Population Growth, Concept of Population in India, Factors Responsible For The Population Explosion In India, Rising Population - Pressure on Natural Resources, Population Growth And Urbanisation: Pressure On Resources, Need To Reduce Population Growth Rate, Need For Adopting Control Measures, Population Education And Population Control.
Using Frank बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी solutions Human Population exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Frank Solutions are essential questions that can be asked in the final exam. Maximum CISCE बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी students prefer Frank Textbook Solutions to score more in exams.
Get the free view of Chapter 13, Human Population बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी additional questions for Mathematics बायोलॉजी पार्ट २ [अंग्रेजी] कक्षा १० आईएससी CISCE, and you can use Shaalaa.com to keep it handy for your exam preparation.
