9th Class Biology Urdu Medium Chapter 1 Online Short Questions with Answers Preparation

Question # 1

Write major observations about malaria.

Ans 1: There were four major observations about malaria.
a) Malaria and marshy areas hae some relations
b) Quinine is an effective drug for treating malaria.
c) Drinking the water of marshes does not casue malaria
d) Plasmodium is seen in the blood of malarial patient.

Question # 2

Differentiate between Zoology and Botany

Ans 1: Botany: The division of biology which deals with the study of plants is called botany
Ans 2: Role of Observation : Observation are very important step in solving a biological problem Obserations are made by five senses of visionn, hearing , smaell, taste and touch.
Ans 3: Role of Experimentaion : It is themost important sep of biological medhod,Experiments are performed to prove if hypothesis is true or not. The deductions drawn from the hypothesis are subjected to rigorous testing Through experimentation, biological learns which hypothesis is correct
Ans 4: e.g. mustard, rose. Teh division of biology which deals with the study of animals is called Zoology e.g. Frog.

Question # 3

Which branch of biology involves the study of the development and growth of organismsm from fertilization to adulthood?

Ans 1: It is embryology, It is the study of the process of development of organism from fertilized egg to adulthood.
Ans 2: Application : In this branch scientists study organ and tissue formation identify birth defects and develop medical treatments.

Question # 4

What is difference betwene control group and experimetnal group

Ans 1: Control Group:
1. The group in an experiment that does nto receive the variable being tested
ii. It is used as a baseline to compare results
Example: We wil provide CO2 to the platns as normal
Ans 2: Experimental Group:
i. The group in an experiment that reeives the variable being tested.
ii. It is used to test the effect of the vriable
Example:
We will not provide CO2 to platn to check its effect

Question # 5

What is computational biology?

Ans 1: Definition : In Computational Biology, scientists use mathematical models, algorithms, and computer simulations to understand biologicla system and relationships.
Ans 2: Role of Computational Biology:
It involves analysisng biological data, such as sequence fo amino acids in a proteins.

Question # 6

How malaria is treated?

Ans 1: For the treatmetn of malaria, quainine extracted from the bark of Cinchona plant is used.
Apart from quinine certain anti-malarial drugs ar ealso used for the treatement

Question # 7

Define Anatomy

Ans 1: It is the branch of Biology that explores the internal physcal structure of organisms particulary humans.
Ans 2: Application :It helps in disease diagnosis medical device development, and improving quality of life
Example: The study of the organs of the digestive system.

Question # 8

Define Pathology

Ans 1: It is the study of diseases, their causes, and effects,
Ans 2: Application : Pathlogy helps in disease diagnosis, treatment development , and disease prevention.
Ans 3: Example: Cancer, for instance, is characterized by uncontrolled growth and spread of abnormal cells.

Question # 9

Define the term fossil

Ans 1: Fossils are remains of the living things preserved by natural process. Fossils help the study of lif ein the past and process of evolution

Question # 10

How is the profession of medicine and surgery differente from animal husbandry?

Ans 1: Medicine and surgery
The profession of medicine deals with the diagnosis and tretment of diseases In surgery the defective parts of the body are repaired , replaced of remvoed
Ans 2: For this profession, sutdents need to complete a 5-Years Bachelor of Medicine, Bachelor of surgery MBBS degree
Ans 3: Animal Hsbandry:
This field involves breeding and caring for livestock to improve their quality and productivity
Ans 4: For this profession students can pursue a 4-Years BS degree in Animal Husbandry

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Write major observations about malaria.

Differentiate between Zoology and Botany

Which branch of biology involves the study of the development and growth of organismsm from fertilization to adulthood?

What is difference betwene control group and experimetnal group

What is computational biology?

How malaria is treated?

Define Anatomy

Define Pathology

Define the term fossil

How is the profession of medicine and surgery differente from animal husbandry?

Prepare Complete Set Wise 9th Class Biology Urdu Medium Chapter 1 Preparation Short Questions With Answers

Set 1

Set 2

9th Class Biology Urdu Medium Chapter 1 Preparation - Set 1

Write major observations about malaria.

Differentiate between Zoology and Botany

Which branch of biology involves the study of the development and growth of organismsm from fertilization to adulthood?

What is difference betwene control group and experimetnal group

What is computational biology?

How malaria is treated?

Define Anatomy

Define Pathology

Define the term fossil

How is the profession of medicine and surgery differente from animal husbandry?

9th Class Biology Urdu Medium Chapter 1 Preparation - Set 2

Define Anatomy

How is the profession of medicine and surgery differente from animal husbandry?

Define the followig terms: i) Cell Biology ii) Embryology

Differentiate between Zoology and Botany

Difference between qualitative and quantitative obserations.

Define Palaeontology

How can a scienteist apply the scientific method to confirm and obseration that a certain platn species grows more quickly in hady places than in direct sunlight?

Write major observations about malaria.

Define Genetics

What is the contribution of the followign scientists.a) A.F.A.Kingb) Ronald Rossc) Laveran

9th Biology Urdu Medium Chapter 1 Preperation

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What is the contribution of the followign scientists.
a) A.F.A.King
b) Ronald Ross
c) Laveran