Biology & General Knowledge

*Questions About Blood*
________________________________________

1. Which is known as ‘River of Life’?
*Answer: Blood*🌻
2. Blood circulation was discovered by?
*Answer: William🌻 Harvey*
3. The total blood volume in an adult?
*Answer: 5-6 Litres*🌻
4. The pH value of Human blood?
*Answer: 7.35-7.45*🌻
5. The normal blood cholesterol level?
*Answer: 150-250 mg/100 ml*🌻
6. The fluid part of blood?
*Answer: Plasma*🌻
7. Plasma protein fibrinogen has an active role in?
*Answer: Clotting of blood*🌻
8. Plasma protein globulins functions as?
*Answer: Antibodies*🌻
9. Plasma proteins maintain the blood pH?
*Answer: Albumins*🌻
10. Biconcave discs shaped blood cell?
*Answer: RBC*🌻 (Erythrocytes)
*11. Non nucleated blood cell?*
*Answer: RBC*🌻 (Erythrocytes)
12. Respiratory pigments present in RBC?
*Answer: Haemoglobin*🌻
13. Red pigment present in RBC?
*Answer: Haemoglobin*🌻
14. RBC produced in the?
*Answer: Bone marrow*🌻
15. Iron containing pigment of Haemoglobin?
*Answer: Haem*🌻
16. Protein containing pigment of Haemoglobin?
*Answer: Globin*🌻
17. Graveyard of RBC?
*Answer: Spleen*🌻
18. Blood bank in the body?
*Answer: Spleen*🌻
19. Life span of RBC?
*Answer: 120 Days*🌻
20. Total count is measured by an instrument known as?
*Answer: Haemocytometer*🌻
21. A decrease in RBC count is known as?
*Answer: Anemia*
22. An increase in RBC count is known as?
*Answer: Polycythemia*
23. A high concentration of bilirubin in the blood causes?
*Answer: Jaundice*
24. The disease resistant blood cell?
*Answer: WBC (leucocytes)*
25. Which WBC is known as soldiers of the body?
*Answer: Neutrophils*
26. Largest WBC?
*Answer: Monocyes*
27. Smallest WBC?
*Answer: Lymphocytes*
28. Antibodies producing WBC?
*Answer: Lymphocytes*
29. Life span of WBC?
*Answer: 10-15 days*
30. Blood cell performs an important role in blood clotting?
*Answer: Thrombocytes (Platelets)*
31. Vessels is called?
*Answer: Thrombus*
32. Anticoagulant present in Blood?
*Answer: Heparin*
33. A hereditary bleeding disease?
*Answer: Haemophilia*
34. Bleeder’s disease?
*Answer: Haemophilia*
35. Christmas disease?
*Answer: Haemophilia*
36. A type of Anemia with sickle shaped RBC?
*Answer: Sickle cell anemia*
37. Viscosity of Blood?
*Answer: 4.5 to 5.5*
38. Instrument used to measure haemoglobin?
*Answer: Haemoglobinometer*
39. Who demonstrated blood groups?
*Answer: Karl Landsteiner*
40. Who demonstrated Rh factor?
*Answer: Karl Landsteiner*
41. Blood group which is called Universal donor?
*Answer: O*
42. Blood group which is called Universal recipient?
*Answer: AB*
43. Blood group is most common among the Asians?
*Answer: B*

1: ہڈیوں کی تعداد: 206
2: پٹھوں کی تعداد: 639
3: گردے کی تعداد: 2
4: دودھ کے دانتوں کی تعداد: 20
5: پسلیوں کی تعداد: 24 (12 جوڑے)
6: دل کے چیمبرز کی تعداد: 4
7: سب سے بڑی شریان: شہ رگ
8: نارمل بلڈ پریشر: 120/80 ایم ایم ایچ جی

9: خون کا پی ایچ: 7.4
10: ریڑھ کی ہڈی میں ریڑھ کی ہڈی کی تعداد: 33
11: گردن میں ریڑھ کی ہڈی کی تعداد: 7
12: درمیانی کان میں ہڈیوں کی تعداد: 6
13: چہرے پر ہڈیوں کی تعداد: 14
14: کھوپڑی میں ہڈیوں کی تعداد: 22
15: سینے میں ہڈیوں کی تعداد: 25
16: بازو میں ہڈیوں کی تعداد: 6
17: انسانی بازو میں پٹھوں کی تعداد: 72
19: قدیم ترین رکن: چمڑا
20: سب سے بڑی خوراک: جگر
21: سب سے بڑا خلیہ: مادہ بیضہ
22: سب سے چھوٹا خلیہ: سپرم سیل
23: سب سے چھوٹی ہڈی: درمیانی کان کی رکاب
24: پہلا ٹرانسپلانٹ شدہ عضو: ایک گردہ
25: پتلی آنت کی اوسط لمبائی: 7 میٹر
26: بڑی آنت کی اوسط لمبائی: 1.5 میٹر
27: نوزائیدہ بچے کا اوسط وزن: 3 کلوگرام
28: ایک منٹ میں دل کی دھڑکن: 72 بار
29: جسمانی درجہ حرارت: 37 °C
30: خون کا اوسط حجم: 4 سے 5 لیٹر

*Bioenergetics*
💎Q.1.Each mesophyll cell has about_________ chloroplasts:
A) 20-80
B) 40-100
C) 20-100✅
💎Q.2.The thylakoid membrane encloses a fluid filled_______
A) stroma
B) lumen✅
C) thylakoid outer space
💎Q.3.Phytol of chlorophyll molecule is a...
A) diterpane✅
B) tetraterpene
C) diterpene
💎Q.4.Thomas William (T.W) Engelmann was____________;
A) German chemist
B) German biologist✅
C) German biochemist
💎Q.5.Chlorophyll b is found along with chlorophyll a in all embryophytes and______:
A) green algae✅
B) blue green algae
C) photosynthetic bacteria
💎Q.6.When equal intensities of light are given,there is more photosynthesis in_____ region of visible light: A) red✅
B) violet blue
C) blue
💎Q.7.About____% of photosynthesis is carried out by terrestrial plants:
A) 80
B) 90
C) 10✅
💎Q.8. If a plant is kept in a dark closet: A) respiration will cease immediately
B) photosynthesis will not stop
C) stomata will continue opening and closing✅
💎Q.9. From one pigment to other pigments,transfer of energy is by process:* A) conduction
B) convection
C) resonance✅
💎Q.10. In cyclic phosphorylation electrons cycle back from primary electron acceptor to: A) Fd✅
B) cytochrome complex
C) P700
💎Q.11.Cellular respiration is essentially a/an _____ process:
A) oxidation✅
B) reduction
💎Q.12. In addition to enzymes, ATP and_______ are essential for respiration: A) NADPH
B) NAD✅
C) CO2

Q1)Title of Safi Ullah? hazrat Adam a.s
Q2) football originated from which country? England
Q3) Asian games 2018 hosted in which country? Indonesia
Q4) two infinite sets are? equal
Q5) meaning of ayat? symbol
Q6) hazrat Muhammad (SAW) gave his address? 10 hijri
Q7) khilafat movement date? 1919
Q8) what is the capital of Malta?Valletta
Q9) how many wife of Hazrat Muhammad (SAW)? 13
Q10) who is currently prime minister of India? narender modi
Q11) what is the currency of Japan? yen
Q12) who won first fifa World Cup?
•Ans) Uruguay
Q13) the book "India is my dream" written by? mahatma gandi
Q14) 1962 constitution abrogated by?
• Ans) Yahya khan
Q15) what is the last month of Islamic calendar? zilhaj
Q16) what is the first month of Islamic calendar? muharam
Q17) 9/2 is the number of?
rational number
Q18) who invented bulb?
Thomas Edison
Q19) Riko dik project stated in which province ofpak? Balochistan
Q20) battle of rad Ul fasad started in?
•Ans) 2017
Q21) marathon race length? 26 miles
•Q22) how many side of prism?
•Ans) Plane side 5 and rectangular have 6 sides
•Q23) who is the president of Russia?
•Ans) Vladimir putin
•Q24) viena is a capital of which country? Austria
•Q25) largest river of pakistan ? Indus
••Q26) literal meaning of Israel?
•Ans) God contented
•Q27) who suggested name of Pakistan? chaudary rehmat Ali
Q28) ghazwa badar was fought against? quraish
•Q29) who is the cm of punjab?
•Ans) parvez elahi
Q30) rawal dam constructed on which dam? korang river
Q31) janat word literally mean? garden
Q32) hazrat Usman ruled how many years?12 years
Q33) who fly first in the world? Wright brother
•Q34) place between two rivers is called?doab
Q35) hazrat Muhammad (SWA) claimed his prophethood in what age? 40
Q36) pak China boundary agreement in which Year? 1963
Q37) which place separate pak from the Central of Asian state? wahkhan corridor
Q38) who was Chief executive of State during the 1962 constitution?ayub khan
Q39) ghazwa tabuk was fought against? roman
Q40) who was the Pakistan 15th Prime minister ? mooenudin
Q41) which Old civilization was in texila? gandahara
Q42) saifullah was the title of? hazrat Khalid bin Waleed
Q43) zakat farz on how many camels? 5
•Q44) who many Hafiz quran martyred in the Battle of yamama? 700
Q45) how many kufar killed in the Battle of badar? 70
Q46) in which batte Angeles helped muslim? ghazwah e badar