Biology Notes Class-9 Chapter-1

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Biology Notes for Class 9 Chapter 1

Introduction to Biology:

If you are looking for Biology Notes for Class 9 Chapter-1 then you are on right place, and have found the your required result. on this post you can find the all type Solution for Biology class 9 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Biology Notes for Class 9, chapter 1

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-01 of Biology 9th Class, Introduction to Biology. 

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Biology Ch#01, 09th Class

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1 / 63

Which one organism has colonial mode of life?

2 / 63

What is true About Amoeba?

3 / 63

Date of birth of Jaber-Bin-Hayan is ______________

4 / 63

The study of remains of extinct organisms is called______________

5 / 63

Which level of organization is not visible in plants?

6 / 63

An example of plant tissue________

7 / 63

The famous book “AJ-Abil” is written by____________

8 / 63

Which one of the following is Macromolecule?

9 / 63

Members of the same species living in same place are called ____________

10 / 63

The study of internal structure is called______________

11 / 63

Human population in Pakistan in 2010 comprised of_________________

12 / 63

The cost and profit value of yield of wheat crop can be calculated through____________

13 / 63

Science is the study that includes _____________

14 / 63

Types of tissues present in frog_____________________

15 / 63

An example of plant tissue________

16 / 63

The study of the functions of different parts of living organisms is called____________

17 / 63

In how many groups biomolecules are divided?

18 / 63

The division of biology that deals with study of animals is called____________

19 / 63

The Surah of Quran which verifies classification is____________

20 / 63

Study of occurrence and distributions of living organisms in different regions of world, is called __________

21 / 63

The branch of biology that deals with the study of social behavior of the animals that make societies, is called ______________

22 / 63

The microscopic study of tissues is known as _______________

23 / 63

Amoeba is a _____________

24 / 63

Organ of plant that takes part in sexual reproduction___________

25 / 63

The founder of medicine is___________

26 / 63

The element mostly present in an Individual form is____________

27 / 63

Al-Nabatat and Al-Haywan are written by_____________

28 / 63

Word “Biology” has been derived from________________

29 / 63

Mustard plant is sown in_____________

30 / 63

The study of Genes and their roles in inheritance is called_______________

31 / 63

In Biology, the word “Logos” means as________

32 / 63

Percentage composition of hydrogen in the protoplasm of living organisms ___________

33 / 63

The area of the environment in which organism lives_______________

34 / 63

Birth place of Jabir-Bin-Hayan_____________

35 / 63

The study of inheritance is called_______________

36 / 63

Scientific study of living organisms is called____________

37 / 63

Number of major groups in which all the organisms have been divided__________

38 / 63

Histology is the scientific study of______________

39 / 63

Similar cells organized into groups and performing same function are known as ______________

40 / 63

The branch of biology that deals with the study of form and structures of living organism is called_______________

41 / 63

Percentage composition of oxygen in the protoplasm of living organisms__________

42 / 63

The name of writer of “Al-Qanun-fi al-Tib” is ________________

43 / 63

Stomach consists of______________

44 / 63

Zone of life on earth is called ____________

45 / 63

Percentage composition of water in protoplasm of all living things______________

46 / 63

By what name “Bu Ali Sina” is famous in Europe?

47 / 63

Study of Insects is called______________

48 / 63

Molecular biology is also known as____________

49 / 63

The art of gardening is called ____________

50 / 63

Bio-molecules assemble in a particular way and form_____________

51 / 63

Date of death of Bu-Ali-Sina is ____________

52 / 63

Profession dealing with production of useful products through micro-organisms, is called ___________

53 / 63

Name of Book written by Bu-Ali-Sina is_____________

54 / 63

The scientific name Brassica campestris is for the plant________________

55 / 63

The study of structure and functions of cells and cell organelles is ___________

56 / 63

Which one is not a complex community?

57 / 63

Elements that take part in making body mass of a living organisms______________

58 / 63

Total number of elements that occur in Nature are_________

59 / 63

What is true about volvox?

60 / 63

“He made man from clay like the potter”. The verse is taken from____________

61 / 63

Protons and Neutrons are included in level____________

62 / 63

Which of the following is a micro-molecule?

63 / 63

The study of fossil is called______________

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Biology Notes, Short Long MCQs for Class 9th

Biology, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the important particle of our universe which is called ‘cell’. In the 8th grade usually, we have to study only one book of science that combines Biology, physics, and Chemistry. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of Biology. Then, these Biology notes for class 9 are enough, by Understanding Biology Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study Biology for your whole life that’s great, our country also need chemists.

Biology Short Questions class 9 pdf

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Chapter wise PDF Notes / Problems / Solution of Biology 9th Class

                     Chapter-01 – Introduction to Biology

                     Chapter-02 – Solving a Biological Problem

                     Chapter-03 – Biodiversity

                     Chapter-04 – Cells And Tissues

                     Chapter-05 – Cell Cycle

                     Chapter-06 – Enzymes

                     Chapter-07 – Bioenergetics 

                     Chapter-08 – Nutrition

                     Chapter-09 – Transport

                     Pairing Scheme for 2022 – Biology 9th Class

 

Biology Notes Class-9 Chapter-2

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Biology Notes for Class 9 Chapter 2

Solving a Biological Problem:

If you are looking for Biology Notes for Class 9 Chapter-2 then you are on right place, and have found the your required result. on this post you can find the all type Solution for Biology class 9 problems. so read this post and take benefits for your studies and share with your Friends.

Here are important MCQs for Biology Notes for Class 9, chapter 2

Try and Practice/ Play this MCQs Series again and again to get the grip on this MCQs Chapter-02 of Biology 9th Class, Solving a Biological Problem.

Best of Luck

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Biology Ch#02, 09th Class

Here MCQs for your Revision

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Good Luck. . . .  (:

Welcome

Please provide information & fill-up this form

1 / 62

The word Malaria is derived from ______ language.

2 / 62

In “Malaria”, the word “mala” means____________

3 / 62

Plasmodium is transferred by___________

4 / 62

“If Plasmodium is the cause of malaria, then all the person ill with malaria should have plasmodium in their blood”. This statement is a called ____________

5 / 62

Blood clotting in food canal of mosquito is prevented by___________

6 / 62

Mosquito that transmits dengue fever is called __________

7 / 62

The freezing point of water is ___________

8 / 62

Proportion is expressed by putting a sign _____________

9 / 62

Female mosquitoes need the blood of ________ for the maturation of their eggs.

10 / 62

Which disease has killed more people than any other disease of world?

11 / 62

Biological Method comprises of ______

12 / 62

A Hypothesis that is often tested and never rejected is called__________

13 / 62

Galileo performed his experiments in__________

14 / 62

Which one of the following in not the characteristic of a good hypothesis?

15 / 62

The bark of ________ tree was very suitable for curing malaria.

16 / 62

The tentative explanation of observation is called __________

17 / 62

Biological method has been playing an important role for the last___________

18 / 62

The information such as names, dates or values made from observations and experimentation is called ___________

19 / 62

“If I examine cells from a blade of grass, then each one will have a nucleus”. This statement is a _______

20 / 62

How many observations were presented by A.F.A king about malaria?

21 / 62

Female Mosquitoes used by Ross in his experiments ___________

22 / 62

__________is most basic step of biological method.

23 / 62

A relation between two numbers in terms of quotient is called __________

24 / 62

Anopheles mosquito causes a disease___________

25 / 62

Laveran began to search for cause of malaria in __________

26 / 62

Mark the incorrect observation about malaria ___________

27 / 62

Malaria is caused by ____________

28 / 62

Who discovered Plasmodium?

29 / 62

The problem related to living organisms______________

30 / 62

The hypothesis that stands the test of time are called ___________

31 / 62

Weight of one liter of ethanol____________

32 / 62

Plasmodium was discovered in____________

33 / 62

Weight of one liter of water is ___________

34 / 62

Quantitative observations are considered ___________

35 / 62

When was America discovered?

36 / 62

A theory is supported by a great deal of __________

37 / 62

"Mosquitoes transmit plasmodium and are involved in spread of malaria" This hypothesis was suggested by _____

38 / 62

Ross found mosquitoes multiplying in ______

39 / 62

Physicians were familiar with malaria ___________years ago.

40 / 62

The scientific method in which biological problems are solved is called _________

41 / 62

Ronald Ross performed his experiments in ______________

42 / 62

In biological method the next step of hypothesis is called__________

43 / 62

The malaria is spread in birds by _________

44 / 62

An irrefutable theory is called _____________

45 / 62

Most effective remedy against malaria until 20th century is ___________

46 / 62

Era of Biological method in scientific research is __________

47 / 62

Summarizing data through the calculation of a mean value is studied in ____________

48 / 62

Computational and statistical techniques for the analysis of biological data are studied in__________

49 / 62

The bark of cinchona contains a chemical, named ___________

50 / 62

Quinine is obtained from__________ bark.

51 / 62

French Army Physician who worked on malaria in 1878 is __________

52 / 62

Malaria in sparrows spread by __________

53 / 62

In which year, A. F. A. King listed his 20 observations about malaria?

54 / 62

Quinine is an effective remedy for ___________

55 / 62

Who is responsible for spread of malaria fever?

56 / 62

Scientists that use scientific method to make new theories are called _________

57 / 62

A proposition that might be true is called ___________

58 / 62

Logical consequence drawn from hypothesis is called __________

59 / 62

In dengue fever, which cells are shortening?

60 / 62

Bark of Quina- Quina was used for treating_______

61 / 62

Ronald Ross belonged to _____________

62 / 62

Who started to know the reason of malaria?

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The average score is 61%

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MCQs in PDF Format

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(Correct Answers has shown at front end of each question)

. .

Short Question Answers in PDF Format

(Download in pdf format)

. .

Long Question Answers in PDF Format

(Download in pdf format)

. .

Biology Notes, Short Long MCQs for Class 9th

Biology, a new subject for 9th Class, having a lot of concepts, starting from a single definition of the important particle of our universe which is called ‘cell’. In the 8th grade usually, we have to study only one book of science that combines Biology, physics, and Chemistry. But as, we got into 9th class and with every passing day things starts to get more complex now. similarly we got three books instead of just one science book.

And, if you any student of 9th Class feeling difficult to understand the concept of Biology. Then, these Biology notes for class 9 are enough. by Understanding Biology Notes for 9th class means remembering a lot of concepts. Consider that particular subject important in which you want to study for your whole life. And, read more than just the textbook about that particular subject. If you think you want to study Biology for your whole life that’s great, our country also need chemists & adamjee notes class 9 Biology 2022, adamjee notes for class 9 Biology, adamjee notes for class 9, adamjee notes.

Biology Short Questions class 9 pdf

If any student searching to topics like Biology Notes for 9th class,  Biology Notes for Class 9 pdf, Biology Notes for Class 9 MCQs, Biology Notes for class 9 Gujranwala board, Biology Notes for class 9 Lahore board, Class 9 Biology notes chapter 2, Biology class 9 chapter 2 pdf, Biology class 9 chapter-2 short questions, kips notes of Biology for 9 class, 9th class Biology solved exercises chapter 2, Biology class 9 chapter 2 Solving a Biological Problem, 9th class Biology notes in English pdf download, 9th class Biology solved exercises chapter 2 pdf, 9th class Biology solved exercises chapter 2,  9th class Biology notes in Urdu pdf download, Biology class 9 chapter-2 solved exercise pdf, Biology Notes for Class 9 Chapter-2, 9th class Biology notes in Urdu pdf download, Biology class 9 pdf, then all the solution if your problem is available within our website eStudent.pk

Conceptual Questions:

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Chapter wise PDF Notes / Problems / Solution of Biology 9th Class

                     Chapter-01 – Introduction to Biology

                     Chapter-02 – Solving a Biological Problem

                     Chapter-03 – Biodiversity

                     Chapter-04 – Cells And Tissues

                     Chapter-05 – Cell Cycle

                     Chapter-06 – Enzymes

                     Chapter-07 – Bioenergetics 

                     Chapter-08 – Nutrition

                     Chapter-09 – Transport

                     Pairing Scheme for 2022 – Biology 9th Class