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

Question # 1

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

Question # 2

Difference between qualitative and quantitative obserations.

Ans 1: Qualitative Observations:
These involve characteristics that cannot be measrued with number
ii. These are less accurate
example Colour of parrot
Colour of eat
Ans 2: Quantitative Observation :
i. Thses involve measurements or numerical data that can be epressed in terms of quantity
Ans 3: ii. These are more accurate
Example: Height of a human

Question # 3

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

Ans 1: a) A.F.A. King
In 1883, a physician A.F.A. King listed twenty obserations. Some impottant obserations of king are
1. People who slept outdoors were more likely to get malaria than those who slept indoors.
2. People who slept under fine nets were less likely to get malaria than those who did not use such nets.
3. People who slept near a smoky fire usually did not get malaria. On the basis of these obserations King suggested a hypotheisi. "Mosquitoes transmit Plasmodium so are involved in the spread of malaria".
Ans 2: Ronald Ross:
Ross, a British army physician working in India performed important experiment to confirm that mosqueito transmits plasmodium
Ans 3: Laveran:
A french physician Laveran in 1882 formulated followign hypothesis on the basis of malarial observatins.
"Plasmodium is the cause of malaria".

Question # 4

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 # 5

Define Genetics

Ans 1: It is the branch of Biology that deals with the study of transfer of characteristics from parentsto offspring.
Application : In Geneteics , scienttists also study the causes of genetic diseases, and develop better varieties of plants.

Question # 6

How interdisciplinary collaboration is helpful in medical research?

Ans 1: Interdisciplinary collaboration promotes innovation and addresses real world challenges in medicla research
Ans 2: Example: In cancer research oncologist, Biologist biochemists, geneticists, pharmacologists and statiticians work in collaboration.

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

Difference betwwen Theory and Pricniple

Ans 1: Theory:- If th ehypothesis is found to be correct then it becomes a theory. It is supported by a number of evidences. A theory can be changed if better evidence is available
Example: The theory of evolution
Ans 2: Principle:
A theory that has been verified and apears to have wide application may become biological pricniple or law
Example: Mendel's laws of inheritance

Question # 9

Define Palaeontology

Ans 1: It is the branch of Biology that deals with the study of fossi
Ans 2: Application : The examination of fossils helps scienteists to know the evolutionary history of organisms.
Ans 3: Example: Dinosar fossils provide evidence of gaint reptiles that roamed the Earth millions of years ago

Question # 10

Define Marine Biology

Ans 1: It is the branch of Biology that deals with the study of life in occeans and salt water
Ans 2: Application : It helps to understand ocean biodiversity, discover new species, and address marine conservation issues.
Ans 3: Example: Corla reefs support a wide variety of marine life.

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

Difference between qualitative and quantitative obserations.

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

How malaria is treated?

Define Genetics

How interdisciplinary collaboration is helpful in medical research?

Define Anatomy

Difference betwwen Theory and Pricniple

Define Palaeontology

Define Marine Biology

Prepare Complete Set Wise Questions For Chapter 1 "9th Class Biology Urdu Medium Chapter 1 Preparation "

Set 1

Set 2

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

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

Difference between qualitative and quantitative obserations.

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

How malaria is treated?

Define Genetics

How interdisciplinary collaboration is helpful in medical research?

Define Anatomy

Difference betwwen Theory and Pricniple

Define Palaeontology

Define Marine Biology

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

Difference between Morphology and Physiology

How interdisciplinary collaboration is helpful in medical research?

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

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?

Define Anatomy

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

Differentiate between Zoology and Botany

Define Marine Biology

Define Pathology

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

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

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