9th Class Bio Guess 2022.
Ninth CLASS BIOLOGY GUESS ALL PUNJAB BOARDS ANNUAL EXAMS 2022
Ninth CLASS BIOLOGY GUESS ALL PUNJAB BOARDS ANNUAL EXAMS 2022
*GUESS 2022 computer 9th*
1. Planning of problem
2. Algorithm, characteristics, advsntages, disadvsntages
3. Choose the solution of problem
4. Test data nd its types
5. Symbols of flowchart
6. Keywords of algorithm
Chapter no 1 👆👆👆
1. Tcp ip model
2. Tcp ip protocol suit
3. Ipv4 nd ipv6
4. Bus, Star nd ring topology
5. Communication system
Chapter no 3 👆👆👆
Q 2 mein
ist chapter se 3 question jin mein aik adad simple flowchart b aasakta
Plus 2nd chapter k ist half se 3 question jin mein aik conversion hosakti
Q 3 mein
2nd chapter k 2nd half se 3 question jin mein aik truth table aa sakta
3rd chapter se 3 question jin mein aik question ipv4 nd ipv6 ki examples aa saktin
Q 4 mein
2 questions chapter 4 k
4 question chapter 5 se jin mein tags or html definition aa sakti
Paper easy hota but bachon ko samjh ati ya ni ye alg bat…bcoz iss bar kch chapters long but paper mein unki weightage km…like chapter 4 or even chapter 1 or 3
Bcoz puray chapter one se just 3 short questions
Or same chapter 3 se 3 questions
Or chapter 4 se to just 2 questions
*Starplus Publication*
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Coming up next are vital inquiries of ninth Class Biology which you can plan and get 100 percent marks. Science is a subject that can get marks, so it,s best to begin setting up your test.
Ninth Class Biology Guess Papers 2022.
بیالوجی گیس پیپر
کلاس 9th
۱۰۰% گارنٹی
نوٹ :
* ( Important)
** ( Very Important )
*** ( Most Important )
سٹوڈنٹس اگر آپ لوگ سارے لانگ سوالات نہ کرپائیں تو *** والے ضرور کرلیں ۔۔۔کیونکہ ان سوالات کے بورڈ میں آنے کے چانسز 80+ ہیں۔۔۔۔
بائیو لوجی کا دوسرے سائنسی علوم سے تعلق***
بائیولوجی سے منسلک پیشے ***
مسلمان سائنسدان**
آرگن اور آرگن سسٹم لیول*
سیلولر آرگنائزیشن***
سیل وال ***
نیوکلئیس ***
پلاسٹڈز***
پروکیریوٹک اور یوکیریوٹک سیلز میں فرق ***
پانے کے توازن کے مسائل *
زائیلم اور فلائیم ٹشو
انزائمز کی خصوصیات ***
انزئمز کے استعمال *
انزائم ایکشن کا میکانزم***
ٹمپریچر انزائمز ایکشن پر پر کیسے اثر انداز ہوتا ہے **
لائٹ ری ایکشن کی سمری***
ڈارک ری ایکشن کی سمری***
فوٹوسنتھیسز کے لمٹنگ فیکٹرز ***
فرمنٹیشن کی اہمیت**
ریسپی ریشن کا میکانزم ***
فرٹیلائیزر کی اہمیت*
پانی اور ڈائٹری فائبرز کے اثرات ***
میل نیوٹریشن کے اثرات
معدہ میں خوراک کا ہضم ہونا **
جگر کا کردار**
سٹومیٹا کا کھلنا اور بند ہونا*
ٹرانسپیریش کی رفتار پر اثر انداز ہونے والے عوامل ***
ٹرانسپیریشن کی اہمیت***
دل کی
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*Guess Bio 9th Class 2022*👇👇👇👇👇👇👇
UNIT NO. 1. INTRODUCTION TO BIOLOGY
SHORT QUESTIONS:
1. What is immunology
2. What are parasites?
3. Write achievements of Bu Ali Sina in Biology.
4. Write the famous writing of Abdul Malik Asmai
5. Why is Jabir bin Hayan Famous?
6. What is meant by Bio elements?
7. Differentiate between Population and community.
8. What is species? Write an example
9. What is Bios sphere level?
10.Define Tissue and Organ also give example.
11.Write four names of unicellular organisms.
12.Define physiology and anatomy.
LONG QUESTIONS:
1. Explain any Five Carriers of Biology
2. How Biology is related to other sciences? Describe any four.Naeem Islamic School Multan
3. Write a comprehensive note on Farming and Forestry.
UNIT NO.2 SOLVING A BIOLOGICAL PROBLEM.
SHORT QUESTIONS:
1. Define Scientific Method.
2. Man has been a biologist science long. Explain
3. What is meant by biological problem?
4. Write down the names of steps includes in Biological method.
5. What is the role of Hypothesis?
6. Write characteristics of a Hypothesis.
7. Explain deduction.
8. Define theory.
9. What is meant by Data organization? Naeem Islamic School Multan
10.Define Ratio and Proportion.
11.Write two Characteristics of good hypothesis. 12.Write
down the important observation of A.F.A.King.
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UNIT NO. 3 BIODIVERSITY.
SHORT QUESTIONS:
1. Describe aims of classification.
2. What is the basic unit of classification? Define it
3. Define Species.
4. What is meant by Taxonomic Hierarchy?
5. Define Kingdom Monera and give example
6. Write three characteristics of Kingdom Monera
7. Give reason why viruses not included in five kingdom
8. Discuss Viruses are livings or non-livings.
9. What is difference between taxonomy and systematics?
10.How fungi differ from other plants? Write two points.
11.Name are Extinct Species? Give two examples.
12.Describe two causes of Deforestation.
LONG QUESTIONS:
1. What is meant by Taxonomy? Write Taxonomic Hierachy in order. Naeem Islamic School Multan
2. Describe the significance of Binomial nomenclature with example.
UNIT NO. 4 CELLS AND TISSUES.
SHORT QUESTIONS:
1. State the cell theory.
2. Describe two functions of cell membrane.
3. Write two functions of lysosomes.
4. What is Endocytosis? Give types.
5. What are sclerenchyma tissues?
6. Describe two functions of cytoplasm.
7. What is Cytoskeleton?
8. Draw the diagram of mitochondria and write the name of its twoparts.
10.What is the function of Mitochondria?
11.Write the functions of smooth endoplasmic reticulum.
12.What is lysosomes?
13.Write two functions of centrosomes.
14.What is exocytosis?
15.Write difference between prokaryotes and Eukaryotes.
16.Define Diffusion.
17.Define Facillated diffusion.
18.What is meant by Osmosis? Also define active transport
19. What is the difference between Diffusion and Osmosis?
20. What is Exocytosis.
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LONG QUESTIONS:
Naeem Islamic School Multan
1. Difference between Prokaryotic and Eukaryotic cells.
2. Explain the structure and functions of Xylum andPhloem.
3. Define compound tissues and explain compound tissues found in vascular
platns.
4. Describe function of Cell membrane and explain fluid mosaic model.
5. Describe the structure of cell wall.
UNIT NO. 5 CELL CYCLE
SHORT QUESTIONS:
1. Difference between chromatin and chromosome.
2. Define cytokinesis.
3. Difference between S-Phase and G2 phase.
4. What basic difference in cell division of plants and animals.
5. Define alternation of generations.
6. Define Meiosis. Which biologist discover meiosis.
7. Explain S-Phase in cell cycle.
8. What is meant by G-1 Phase?
9. Describe G0 Phase.
10.When and who discovered the process ofMitosis.
11..How cytokinesis occur in animal cells.
12.What is phragmoplast? How it forms?
13.Define alternation of generation.
14.What is meant by Metastasis?
15.Define Meiosis. Which biological discoverMeiosis.
16.Write difference between mitosis and meiosis.
17.Differentiate between somatic and germs cells.
18.Define synapsis.
19.Define Crossing over.
UNIT NO.6 ENZYMES.
1. What is meant by Hypertonic and Hypotonic solutions?
SHORT QUESTIONS:
1. Difference between Extra cellular and Intracellular enzymes.Naeem Islamic School Multan
2. What is metabolic pathways
3. What factor affect the rate of enzyme reaction? Write name.
4. Write two benefits of active site.
5. What is substrate concentration?
6. Define optimum temperature. What is optimum temperature ofHuman
enzyme?
7. What is optimum temperature for the working of an enzyme? Givean
example.
8. Who put forward the Lock and Key Model? Writedefinition.
10.Define induced fit model. Who suggested this model? 11.Define
Co factor and Co-Enzyme.
12.Define activation Energy.
13.What is the difference between prosthetic group and co –enzyme?
UNIT NO.7 BIOENERGETICS.
SHORT QUESTIONS:
1. Define oxidation and reduction.
2. Difference between Light and dark reaction.
3. Define Light reaction
4. Define Aerobic Respiration and write its equation.
5. What is difference between aerobic and anaerobic respiration.Naeem Islamic School Multan
6. Write down the three subunits of ATP.
7. Draw a simple equation for photosynthesis.
8. What are anaerobes? Write two examples.
9. Difference between photosynthesis andrespiration.
10.Define glycolysis.
11.What is Photosynthesis? Write its equation.
LONG QUESTIONS:
1. What do you mean by photosynthesis? Describe differencebetween
photosynthesis and respiration.
2. Explain the summary of light reaction and draw a diagram ofZ-Scheme.
3. Describe the mechanism of respiration.
UNIT NO. 8 NUTRITION.
SHORT QUESTIONS:
1. Define Nutrition.
2. Difference between Macronutrients and Micronutrients.
3. What is the role of magnesium is plants.
4. What are Lipids? Also describe types of fatty acids.
5. What is night blindness?
6. How does iodine function in our body?Naeem Islamic School Multan
7. What is Chyme?
8. Describe two function of HCl.
9. Who give the concept of Metabolism? Also define metabolism.
10.What do you mean by Vitamin? Write the name of its types.
11.What is protein and from where we get
12.What are water soluble vitamins? Give two examples.
13. Write the role of potassium and calcium is human body
14.What is gastric juice? Name the enzyme present is Gastric juice.
15. What is the effect of HCl on pepsin?
16. Define Villi.
17. What is Appendix?
LONG QUESTIONS:
1. Write down the importance of Fertilizers.
2. Write a note on Water and Dietary fibre in diet.
3. Write a note on Lipids
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UNIT NO. 9 TRANSPORT.
SHORT QUESTIONS:
1. Write function of roots hairs in the roots ofplants.
2. What is meant by transpiration? Describe mode oftranspiration.
3. Write down four factors affecting the rate of transpiration.
4. What the effect of Air humidity on the rate of transpiration.
5. What is meant by sink?
6. Define pressure flow Mechanism.
7. How is plasma separated from blood?
8. Describe two functions of white blood cells in human body.
9. How does human heart work as a double pump?
10. Differentiate between Biscuspid and Tricuspid valve.
11..Differentiate between Cardiac diastole and Ventricular systole.
12.Write the names of four agents which cause cardio muscular diseases.
13.What is Angina Pectoris?
14.You see the pus in the infection of skin. How it formed?
15.What is meant by wind? Write its effect on transpiration.
16.What is blood? Write the name of its parts.
17.What do you mean by pus? How is it formed?
18.How does dengue spread?
19. Write the symptoms of Dengue Fever.
20.Write the names of different chambers of human heart.
21.What is systemic circulation?
LONG QUESTIONS:
1. What do you mean by blood groups? How do we classify blood groups in terms of ABO and
Rh blood group systems?
2. Explain the significance of transpiration.
3. Define transpiration and relate it with cell surface and with stomataopening and closing.
4. How would you relate the internal structure of root with the uptake ofwater and ions?
5. How uptake of water ions take place in Plants.
نویں کلاس کا بیالوجی گسٹ پیپر 2022
مختصر سوالات
حیاتیات کی تعریف کریں۔ جینیات کی مورفولوجی بائیو ٹیکنالوجی باغبانی عبدالمالک بطور مائی جابر بن حیان۔ 6 عناصر کے نام لکھیں جو ہمارے جسم کا 99% حصہ بناتے ہیں۔ نوآبادیاتی تنظیم کی تعریف کریں۔ مینڈک اور ستارہ مچھلی کا سائنسی نام مفروضے سے کس طرح کٹوتی کی جاتی ہے۔ پلازموڈیم کی تعریف کریں۔ اچھے مفروضے کی خصوصیات بایو انفارمیٹکس کی تعریف کریں۔ حیاتیاتی تنوع کی تعریف کریں۔ نباتات اور حیوانات میں فرق binomial nomenclature کی وضاحت کریں۔ ختم ہونے والی اور معدوم انواع کی تعریف کریں۔ جنگلات کی کٹائی اور مٹی کے کٹاؤ کی تعریف کریں۔ ریزولوشن اور میگنیفیکیشن کی وضاحت کریں۔ بنیادی دیوار اور ثانوی دیوار سیال اور موزیک ماڈل۔ فرق RER اور SER لیوکوپلاسٹ کی تعریف کریں۔ پھیلاؤ کی سہولت اوسموسس. ہدف دباؤ اینڈوسیٹوسس کی تعریف کریں۔ فرق b/w چھلنی ٹیوب سیل اور ساتھی سیل اسپنڈیل فائبر میٹا فیز پلیٹ کیسے بنی۔ کراسنگ اوور کی تعریف کریں۔ مائٹوسس میں خرابیاں Necrosis سبسٹریٹ اور مصنوعات کی وضاحت کریں۔ انزائمز کا استعمال مصنوعی گروپ کی وضاحت کریں۔ انزائمز کا حوصلہ افزائی فٹ ماڈل اے ٹی پی اور اس کے ذیلی یونٹ کی وضاحت کریں۔ روغن کی تعریف کریں؟ ایروبک اور اینیروبک سانس لینے میں فرق الیکٹران ٹرانسپورٹ چین کی وضاحت کریں۔ پودوں کی زندگی میں نائٹروجن کا کیا کردار ہے؟ اہم اور ٹریس معدنیات؟ وٹامن اے کے ذرائع؟ ڈینگی بخار کی علامات؟ گوئٹر غذائیت کے اقدامات؟ Peristalsis؟ اسہال کی علامات؟ ایملسیفیکیشن؟ جگر کے افعال. فنگس میں غذائیت کا طریقہ بیان کریں؟ نقل و حمل؟ Transpirational ھیںچو؟ یونیورسل ڈونرز اور یونیورسل وصول کنندہ پلمونری اور منظم سرکٹ اینٹیجن اور اینٹی باڈی میں فرق؟ طویل سوالات یونٹ نمبر 1: حیاتیات کی تقسیم اور شاخیں؟ کیریئر اور مسلمان سائنسدان؟ سیلولر تنظیم؟ یونٹ 4: سیل کی دیوار؟ پروکاریوٹک اور یوکریوٹک خلیات؟ Plastids؟ فعال نقل و حمل؟ جانوروں کے ٹشوز؟ مرکب ٹشوز یونٹ 6: انزائم کی کارروائی کی شرح کو متاثر کرنے والے عوامل؟ انزائمز کا استعمال؟ خامروں کی خصوصیات؟ یونٹ 7: فوٹو سنتھیسس؟ فوٹو سنتھیسس میں محدود عوامل؟ ایروبک اور اینیروبک سانس؟ لپڈس؟ وٹامن اے؟ کیلشیم اور آئرن کا کردار؟ غذائی قلت کے اثرات؟ کھاد کی اہمیت ? بڑی آنت کا کردار ? معدے کے امراض یونٹ 9: ABO بلڈ گروپ سسٹم ? خون کی خرابی؟ دل کی دھڑکن۔ دل کی دھڑکن اور نبض کی شرح؟ سانس کی رفتار کو متاثر کرنے والے عوامل؟
9th class biology guess-2 paper 2022:👇👇👇👇👇👇👇
Short Questions:
Define biology
Genetics’ morphology
Biotechnology
Horticulture
Abdul malik as mai
Jabir bin hayan.
Write the name of 6 elements that make up 99% of our body.
Define colonial organization
The scientific name of frog and starfish
How deduction is made from the hypothesis
Define plasmodium
Characteristics of a good hypothesis
Define bioinformatics
Define biodiversity
Differences b/w flora and fauna
Define binomial nomenclature
Define end raged and extinct species
Define deforestation and soil erosion
Define resolution and magnification
Primary wall and secondary wall
Fluid and mosaic model.
Diff. RER and SER
Define leucoplast
Facilitated diffusion
Osmosis. target pressure
Define endocytosis
Difference b/w sieve tube cells and companion cell
Spindel fiber
How the metaphase plate formed
Define crossing over
Errors in mitosis
Necrosis
Define substrate and product
Uses of enzymes
Define the prosthetic group. induced-fit model of enzymes
Define ATP and its subunit
Define pigment?
Differences b/w aerobic and anaerobic respiration
Define electron transport chain
What is the role of nitrogen in plant life?
Major and trace minerals? sources of vitamin A? Symptoms of dengue fever? goiter? steps of nutrition?
Peristalsis?
Symptoms of diarrhea?
Emulsification? functions of the liver.
Define the mode of nutrition in fungi? transportation?
Transpirational pull?
Universal donors and universal recipient
Pulmonary and systematic circuit
Difference between antigen and antibody?
Long Questions
Unit 1:
Divisions and branches of biology?
Careers and Muslim scientists?
Cellular organization?
Unit 4:
cell wall?
Prokaryotic and Eukaryotic cells?
Plastids?
Active Transport?
Animal Tissues?
Compound tissues
Unit 6:
Factors affecting the rate of Enzyme action?
Uses of enzymes?
Characteristics of enzymes?
Unit 7:
Photosynthesis?
Limiting factors in Photosynthesis?
Aerobic and anaerobic respiration?
Lipids?
Vitamin A?
Role of calcium and Iron?
Effects of malnutrition?
Importance of fertilizers
? Role of the large intestine
? Disorders of Gut
Unit 9:
ABO blood group system
? Blood disorders?
Heartbeat?
Heart rate and pulse rate?
Factors affecting the rate of respiration?
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