Biology & General Knowledge

*Human Body Mcqs*

Normal S***m Count:
➖ 250-400 million/ejaculation

Menstrual cycle:
➖ 28 days

Menopause age:
➖ 45-50 years

Blood clotting time:
➖ 3-5 minutes

Weight of Brain:
➖ 1300-1400 gm in human adult

Normal Blood Pressure (B.P.):
➖ 120/80 mm Hg

Average body weight:
➖ 70 kg

Normal body temperature:
➖ 37 degree celsius

Breathing Rate at rest:
➖ 12-16/minute

Number of Spinal Nerves:
➖ 31 pairs

Largest Endocrine Gland:
➖ Thyroid gland

Gestation period:
➖ 40 weeks or 9 calendar months

Normal Heart Beat at rest:
➖ 72 beats per minute

Largest Gland:
➖ Liver

Largest Muscle in the body:
➖ Gluteus Maximus or Buttock Muscle

Smallest Muscle in the body:
➖ Stapedius

Largest Artery:
➖ Aorta

Largest Vein:
➖ Inferior Vena Cava

Largest and longest Nerve:
➖ Sciatic Nerve

Longest Cell:
➖ Neurons (nerve cells)

Minimum distance for proper vision:
➖ 25

Largest and strongest Bone in the body:
➖ Femur (thigh bone)

Smallest Bone in the body
➖ Stapes in ear

Number of Cells in the body
➖ 75 trillion

Volume of Blood in the body
➖ 6 litres (in 70 kg body)

Number of Red Blood Cells(R.B.C.)
➖ In male: 5 to 6 million/cubic mm
➖ In female: 4 to 5 million/cubic mm

Life span of Red Blood Cells(R.B.C.)
➖ 100 to 120 days

Life span of White Blood Cell(W.B.C.)
➖ 3-4 days

Normal White Blood Cell(W.B.C.) count
➖ 5000-10000/cubic mm

Time taken by R.B.C. to complete one cycle of circulation:
➖ 20 seconds

Other name of Red Blood Cell (R.B.C.):
➖ Erythrocytes.

*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. **What is grammar?**
- The set of rules governing the structure of language.

2. **What is a noun?**
- A word that represents a person, place, thing, or idea.

3. **Define verb.**
- A word that expresses an action, occurrence, or state of being.

4. **What is an adjective?**
- A word that describes or modifies a noun.

5. **Define adverb.**
- A word that modifies a verb, adjective, or other adverb.

6. **What is a pronoun?**
- A word that replaces a noun to avoid repetition.

7. **Define preposition.**
- A word that shows the relationship between a noun (or pronoun) and another element in the sentence.

8. **What is a conjunction?**
- A word that connects words, phrases, or clauses.

9. **Define interjection.**
- A word or phrase expressing strong emotion but not grammatically related to other words in the sentence.

10. **What is a subject in a sentence?**
- The noun or pronoun that performs the action or about whom something is stated.

11. **Define predicate.**
- The part of a sentence that tells what the subject does or what happens to the subject.

12. **What is the difference between a transitive and intransitive verb?**
- Transitive verbs require a direct object; intransitive verbs do not.

13. **Define direct object.**
- The noun or pronoun that receives the action of the verb.

14. **What is a compound sentence?**
- A sentence with two or more independent clauses.

15. **Define antecedent.**
- The noun or pronoun to which a pronoun refers.

16. **What is the function of a conjunction in a sentence?**
- To connect words, phrases, or clauses.

17. **Define possessive pronoun.**
- A pronoun indicating ownership or possession.

18. **What is the purpose of an infinitive verb?**
- To express the idea of action or state without specifying the subject.

19. **Define gerund.**
- A verb form ending in -ing that functions as a noun.

20. **What is a participle?**
- A verb form used as an adjective.

21. **Define compound noun.**
- A noun made up of two or more words.

22. **What is a reflexive pronoun?**
- A pronoun that reflects the action of the verb back onto the subject.

23. **Define indefinite pronoun.**
- A pronoun that does not refer to a specific person, place, or thing.

24. **What is the subjunctive mood?**
- A verb form used to express wishes, hypothetical situations, or recommendations.

25. **Define parallel structure.**
- Using the same grammatical structure for similar elements in a sentence.

26. **What is a dependent clause?**
- A clause that cannot stand alone as a complete sentence.

27. **Define restrictive clause.**
- A clause that limits the meaning of the noun it modifies.

28. **What is the purpose of a coordinating conjunction?**
- To connect words, phrases, or clauses of equal grammatical rank.

29. **Define correlative conjunction.**
- Pairs of conjunctions that work together.

30. **What is the difference between active and passive voice?**
- Active voice emphasizes the doer of the action; passive voice emphasizes the receiver of the action.

31. **Define predicate adjective.**
- An adjective that follows a linking verb and modifies the subject.

32. **What is a complex sentence?**
- A sentence with one independent clause and one or more dependent clauses.

33. **Define dangling modifier.**
- A word or phrase that modifies a word not clearly stated in the sentence.

34. **What is a split infinitive?**
- An infinitive verb with an adverb or other word placed between "to" and the verb.

35. **Define compound subject.**
- Two or more subjects in a sentence.

36. **What is the purpose of a demonstrative pronoun?**
- To point out or identify a noun.

37. **Define interrogative pronoun.**
- A pronoun used to introduce a question.

38. **What is a predicate nominative?**
- A noun or pronoun that follows a linking verb and renames the subject.

39. **Define restrictive modifier.**
- A word or phrase that limits the meaning of another word.

40. **What is the difference between a simple and a compound predicate?**
- A simple predicate is one verb; a compound predicate has more than one verb.

41. **Define compound adverb.**
- An adverb made up of two or more words.

42. **What is the purpose of an appositive in a sentence?**
- To provide additional information about a noun.

43. **Define expletive.**
- A word or phrase used to fill a syntactic position without adding to the meaning.

44. **What is the function of an imperative sentence?**
- To give a command or make a request.

45. **Define ellipsis.**
- The omission of one or more words that are understood in context.

46. **What is a run-on sentence?**
- A sentence that contains two or more independent clauses without proper punctuation or conjunctions.

47. **Define nominalization.**
- The process of turning a verb or adjective into a noun.

48. **What is the purpose of an ellipses in writing?**
- To indicate the omission of words in a quotation.

49. **Define parallelism.**
- The use of similar grammatical structure for similar elements in a sentence.

50. **What is the role of a conjunction in a compound sentence?**
- To connect independent clauses.

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

1. Burma is the old name of
A. Ceylon
B. Myanmar✓
C. New Jersey
D. Datroit

2.The National. University of Modern Languages is in
A. Lahore
B. Karachi
C. Islamabad✓
D. Peshawar

3. The 2nd PM of Pakistan was
A. Liaqat Ali khan
B. Kh. Nazimuddin✓
C. M Ali Bogra
D. Ghulam Muhammad
4. Which is the currency of Indonesia
A. Peso
B. Ringgit
C. Euro
D. Rupiah ✓

5. Pneumonia is the disease lf
A. Lungs
B. Eyes
C. Spinal Cord✓
D. Ear

6. Headquarter of OPEC is in
A. Australia
B. Switzerland
C. Austria✓
D. United States

7. Gawadar Port is in province
A. Sindh
B. Punjab
C. Balochistan✓
D. KPK

8. Davis Cup is associated with
A. Badminton
C. Cricket
C. Volleyball
D. Tennis✓

9. State Bank was inaugurated in
A. 1947
B. 1948✓
C. 1949
D. 1950

10. Syed Ahmad Shaheed is burried at
A. Jehlum
B. Balakot✓
C. Abbotabad
D. Muzzafarabad

11. The first mughal emperor of India is
A. Akbar
B. Hamayun
C. Babar✓
D. Tipu Sultan

12. The Present Hijri year is
A. 1438
B. 1430
C. 1441✓
D. 1442

13. Union Jack is the flag of
A. America
B. Sweden
C. Norway
D. UK✓

14. Diabetes is caused due to deficiency of
A. Vitamin A
B. Calcium
C. Vitamin C
D. Insulin✓

15. Nelson Mandela belongs to
A. Egypt
B. Kenya
C. Ghana
D. None✓

16. The Planet nearest to sun is
A. Earth
B. Mercury✓
C. Mars
D. Jupiter

17. Alma mater means
A. library
B. personal matter
C. bookshop
D. one's college or university✓

18. What comes next in the following series 64,48,40,36,34
A. 30
B. 31
C. 32✓
D. 33

19. 5/14×7/10
A. 1/4✓
B. 50/98
C. 35/140
D. 6

20. The square root of under root 729 is
A. 33
B. 27✓
C. 37
D. 43

21. آقاۓ دو جہاں صلی اللہ علیہ وسلم نے بچپن میں کس ملک کا سفر فرمایا تھا
A. عراق
B. کوفہ
C. مصر
D. شام✓

22. غزوہ احزاب کا دوسرا نام کیا ہے
A. بدر
B. احد
C. خندق✓
D. تبوک

23. روزے کس سن ہجری میں فرض ہوۓ
A. 1
B. 2✓
C. 3
D. 5

1. Urea has the functional group:
(A) Amine
(B) Carboxylic acid✅
(C) Ether
(D) Acid amide
2. Heteroatom in Furan:
(A) N
(B) O✅
(C) N
(D) S
3. 1st antiseptic was used in operation theter is
A.Alcohol✅
B.Benzene
C.Phenol
D.Acid
4. From where ranel vein brings impure blood
A).Brain
B). Kidney ✅
C). Liver
D). Lung
5. Which is organelle of symbiotic origin
A). Mitochondria✅
B). Vacuole
C). Cell wall
D).Cell membrane

*Important MCQ'S*

1) Who is currently the king of United Kingdom?
(A) Charles II
(B) Charles III✅✅
(C) Andrew
(D) Jackson

2) The husband of Queen of UK is to be called:
(A) The Duke of UK
(B) The Duke of Edinburgh✅✅
(C) The Duke of Wallington
(D) None of these

3) Who is the current prime minister of New Zealand?
(A) Jacinda Ardern
(B) Chris Hipkins✅✅
(C) Carmel Sepuloni
(D) Kamila Harris

4) Iran and Saudi Arabia in March 2023 reached an agreement to restore diplomatic ties after
(A) 4 years
(B) 7 years✅✅
(C) 10 years
(D) 13 years

5) The “Iran-Saudi Peace Deal” was brokered by
(A) Pakistan
(B) China✅✅
(C) United States
(D) United Arab Emirates

6) EU started investment treaty with ?
(A) China✅✅
(B) India
(C) UAE
(D) None

7) In Pakistan term Changha Managa politics is used for ______
(A) Horse trading✅✅
(B) Bribery
(C) Both
(D) None

8) Pakistan has ____% area under forest?
(A) 7%
(B) 5%✅✅
(C) 6%
(D) 2%

9) Hazrat Usman (R.A.) did not participate in the battle of Badr due to illness of his wife:
(A) Hazrat Ruqia (R.A.)✅✅
(B) Hazrat Umm-e-Kulsum (R.A.)
(C) Hazrat Zainab (R.A.)
(D) Hazrat Fatima Tuz Zohra (R.A.)

10) Hazrat Ali (RA) did not participate in the battle of:
(A) Yarmuk
(B) Tabook✅✅
(C) Hunain
(D) M***a

11) At Masjid e ___first Muslim university was established..
(A) Nabvi✅✅
(B) Zarar
(C) Quba
(D) None

12) لفظ "خاتم النبیین" قرآن پاک کی کس سورة میں موجود ہے۔
(A) سورة الاحزاب✅✅
(B) سورة النمل
(C) سورة البقرہ
(D) سورہ الانفال

💎Q.13. NADH is not produced during:*
A) conversation of a-ketoglutarate into succinate
B) conversation of pyruvate into acetyl-Coa
C) conversion of succinate into fumarate✅
💎Q.14. Cytochrome C is reduced by:*
A) coenzyme Q
B) cytochrome a
C) cytochrome b✅
💎Q.15. Which statement about the chemiosmotic process is not true:
A) protons are returned through channel proteins
B) protons pumping is associated with respiratory chains
C) protons are pumped from stroma to lumen of thylakoid membrane✅
💎Q .16. Which is highly reduced among the following:
A) 3-PGA
B) G3P ✅
C) RuBP
💎Q.17. In most plants, photorespiration reduces the amount of carbon fixed into carbohydrates during photosynthesis by _____%
(A) 25✅ (B) 20 (C 30
💎Q.18. Photosynthetic is an______ reaction: A) endergonic✅
B) exergonic
C) both endergonic and exergonic depending upon the environmental condition
💎Q.19. About_____ of the total sunlight that enters our atmosphere reaches the earth surface: (A) 40 ✅(B) 50 (C) 60
💎Q.20.Chlorophyll molecule has.....
A) 1 chain
B) 2 chains✅
C) 3 chains
💎Q.21. The most abundant proteins in human body:
A) histone
B) rubisco
C) collagen✅
💎Q.22. Cytochromes become _____ in when they are reduced:
A) Pink✅
B) dark Red
C) blue
Q.23.Phaelophytin
looks_____in color:
A) green
B) orange
C) grey✅
💎Q.24. Under cellular respiration ATP produce_______ energy on conversation into ADP:*
A) 7.3 cal/mole
B) 7.3 K.cal/molecule
C) 7300 cal/mole✅
💎Q.25. Pineapple use_____ as alternative method to prevent photorespiration:
A) CAM✅
B) C4 photosynthesis
C) PEP carboxylase instead of rubisco

k.cal

*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

1-Principle source of enegy:Sun
2-World population about:7.8
3-2026 FIFA world cup held:USA,mixco
4-Diamer Bashah Dam:Indus River
5-SAARC member countery :8
6-UN:24 october 1945
7-Murree located in : pir panjal range
8-SCO:9
9-longest bone:femer
10-top color of rainbow :red
11-Himalayas mountain peak: nanga parbat
12: Jahangir khan player of : Saquash
13: Light year unit: Distance
14: rare blood group : Ab-
15:most lake in the world:Canada
16: greenland from canada : Davis strait
17: First president of constituant assembly: Quaid e azam
18:mohammad Ali bogra:PM
19:first president of all india muslim league : sir agha khan
20:longest airport in pakistan : jinah internation airport karachi
21: jahangir remain unbeaten : 5 years
22:First hockey world cup win:1971
23:khojak tunnel : balochistan
24:cabinet mission arrived :1946
25: hajre aswat means : black stone
26: biggest idol of qurash : habal
27:Preface of holy quran: surah fateha
28: zakat was prohibited for tribe: qurash
29: needle: hazrat idress
30:what do you need for ink jetprinter : catridge
31: lazer printer does not use : print head
32: usb is type of : port
33.How many types of computer according to size: 4
34: important part of an information system: people
35: optical storage device : DVD
36: part of system uni : motherboard.

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

Study of blood = # haematology
Study of liver= # Hepatology
Study of fungi = # Mycology
Study of Algae= # Phycology
Study of virus= # Virology
Study of Kidney= # Nephrology
Study of Cancers = # Oncology
Study of Universe= # Cosmology
Study of Fruits= # Pomology
Study of birds= # Ornithology
Study of bones= # Osteology
Study of Egg= # Oology
Study of Dream= # Oneirology
Study of Hair= # Trichology
Study of Eyes= # Opthalmology
Study of Soil= # Pedology
Study of Languages= # Philology
Study of brain= # Encephlology
Study of Nails= # Cosmetology
Study of Air= # Aerology
Study of Earth= # Geology
Study of fish = # Ichthyology
Study of insects = # Entomology
Study of Heart= # Cardiology
Study of Skin= # Dermatology