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

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

2 / 63

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

3 / 63

Human population in Pakistan in 2010 comprised of_________________

4 / 63

Name of Book written by Bu-Ali-Sina is_____________

5 / 63

Word “Biology” has been derived from________________

6 / 63

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

7 / 63

Which one organism has colonial mode of life?

8 / 63

The scientific name Brassica campestris is for the plant________________

9 / 63

Percentage composition of oxygen in the protoplasm of living organisms__________

10 / 63

Zone of life on earth is called ____________

11 / 63

Which level of organization is not visible in plants?

12 / 63

The element mostly present in an Individual form is____________

13 / 63

Total number of elements that occur in Nature are_________

14 / 63

In how many groups biomolecules are divided?

15 / 63

The study of internal structure is called______________

16 / 63

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

17 / 63

The art of gardening is called ____________

18 / 63

Types of tissues present in frog_____________________

19 / 63

Which one of the following is Macromolecule?

20 / 63

What is true about volvox?

21 / 63

Date of birth of Jaber-Bin-Hayan is ______________

22 / 63

Birth place of Jabir-Bin-Hayan_____________

23 / 63

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

24 / 63

Science is the study that includes _____________

25 / 63

Molecular biology is also known as____________

26 / 63

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

27 / 63

Mustard plant is sown in_____________

28 / 63

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

29 / 63

Date of death of Bu-Ali-Sina is ____________

30 / 63

In Biology, the word “Logos” means as________

31 / 63

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

32 / 63

Al-Nabatat and Al-Haywan are written by_____________

33 / 63

Percentage composition of water in protoplasm of all living things______________

34 / 63

The microscopic study of tissues is known as _______________

35 / 63

Which of the following is a micro-molecule?

36 / 63

An example of plant tissue________

37 / 63

The famous book “AJ-Abil” is written by____________

38 / 63

The study of remains of extinct organisms is called______________

39 / 63

Study of Insects is called______________

40 / 63

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

41 / 63

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

42 / 63

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

43 / 63

The Surah of Quran which verifies classification is____________

44 / 63

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

45 / 63

The founder of medicine is___________

46 / 63

The study of Genes and their roles in inheritance is called_______________

47 / 63

The area of the environment in which organism lives_______________

48 / 63

Protons and Neutrons are included in level____________

49 / 63

The study of inheritance is called_______________

50 / 63

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

51 / 63

What is true About Amoeba?

52 / 63

Scientific study of living organisms is called____________

53 / 63

Histology is the scientific study of______________

54 / 63

Which one is not a complex community?

55 / 63

Organ of plant that takes part in sexual reproduction___________

56 / 63

Bio-molecules assemble in a particular way and form_____________

57 / 63

An example of plant tissue________

58 / 63

Amoeba is a _____________

59 / 63

The study of fossil is called______________

60 / 63

Stomach consists of______________

61 / 63

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

62 / 63

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

63 / 63

Percentage composition of hydrogen in the protoplasm of living organisms ___________

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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

Proportion is expressed by putting a sign _____________

2 / 62

The bark of cinchona contains a chemical, named ___________

3 / 62

Ronald Ross performed his experiments in ______________

4 / 62

Weight of one liter of ethanol____________

5 / 62

Quantitative observations are considered ___________

6 / 62

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

7 / 62

The tentative explanation of observation is called __________

8 / 62

Laveran began to search for cause of malaria in __________

9 / 62

Mosquito that transmits dengue fever is called __________

10 / 62

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

11 / 62

Quinine is an effective remedy for ___________

12 / 62

The hypothesis that stands the test of time are called ___________

13 / 62

Weight of one liter of water is ___________

14 / 62

Biological Method comprises of ______

15 / 62

Mark the incorrect observation about malaria ___________

16 / 62

__________is most basic step of biological method.

17 / 62

The word Malaria is derived from ______ language.

18 / 62

Biological method has been playing an important role for the last___________

19 / 62

In “Malaria”, the word “mala” means____________

20 / 62

Malaria is caused by ____________

21 / 62

Era of Biological method in scientific research is __________

22 / 62

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

23 / 62

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

24 / 62

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

25 / 62

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

26 / 62

In dengue fever, which cells are shortening?

27 / 62

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

28 / 62

Anopheles mosquito causes a disease___________

29 / 62

Who started to know the reason of malaria?

30 / 62

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

31 / 62

Female Mosquitoes used by Ross in his experiments ___________

32 / 62

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

33 / 62

Galileo performed his experiments in__________

34 / 62

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

35 / 62

Who is responsible for spread of malaria fever?

36 / 62

The malaria is spread in birds by _________

37 / 62

A proposition that might be true is called ___________

38 / 62

Bark of Quina- Quina was used for treating_______

39 / 62

The problem related to living organisms______________

40 / 62

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

41 / 62

Quinine is obtained from__________ bark.

42 / 62

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

43 / 62

An irrefutable theory is called _____________

44 / 62

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

45 / 62

When was America discovered?

46 / 62

The freezing point of water is ___________

47 / 62

Plasmodium was discovered in____________

48 / 62

Ronald Ross belonged to _____________

49 / 62

Ross found mosquitoes multiplying in ______

50 / 62

French Army Physician who worked on malaria in 1878 is __________

51 / 62

A theory is supported by a great deal of __________

52 / 62

A Hypothesis that is often tested and never rejected is called__________

53 / 62

Malaria in sparrows spread by __________

54 / 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 ____________

55 / 62

In biological method the next step of hypothesis is called__________

56 / 62

Who discovered Plasmodium?

57 / 62

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

58 / 62

Logical consequence drawn from hypothesis is called __________

59 / 62

Plasmodium is transferred by___________

60 / 62

Most effective remedy against malaria until 20th century is ___________

61 / 62

Blood clotting in food canal of mosquito is prevented by___________

62 / 62

Physicians were familiar with malaria ___________years ago.

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The average score is 61%

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How Students Solve this . . . . . . . Result of these MCQs as:

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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