This document lists 107 multiple choice questions about human anatomy. It covers topics like the hardest and smallest bones, largest organs and muscles, parts of the brain, blood components and properties, major body systems, and other anatomical structures and functions. The questions test knowledge of basic anatomy from the smallest to largest structures in the human body.

1. HUMAN ANATOMY
TOP MOST REPEATED MCQS
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2. 1) Hardest part in human body
enamel(outer par of teeth)
2) Biggest bone in human body
femur(in thigh)
3) Smallest bone in human body
stapes(in ear)
4) Biggest muscle in human body
gluteus maximum(in leg)
5) Smallest muscle in human body
stapedius (in ear)
6) Biggest vein in human body
superior vena cava(attach to right atrium)

3. 7) Biggest artery in human body
aorta(attach to the left atrium)
8) Biggest organ in human body
skin
9) Biggest gland in human body
liver
10) Primary function of kidney
filter the blood
11) Which gland known as master gland
pituitary gland
12) Pituitary gland is located at
brain

4. 13) Bile juice is secreted by
liver
14) Bile juice is stored in
gallbladder
15) How many parts of brain are
3
16) Primary functional and structural unit of kidney is
nephron
17) Which gland known as master gland
pituitary gland
18) Pituitary gland is located at
brain

5. 19) Which gland is known as dual gland
pancreases
20) Which enzymes are secreted by pancreases
lipase, amylase, trypsin
21) Which Harmons are secreted by pancreases
glucose, glucagon
22) How many chamber in heart
4
23) Only vein which hold oxygenated blood
pulmonary vein
24) Only artery which hold oxygenated blood
pulmonary artery

6. 25) Smallest blood vessel in human body is
capillary
26) Which are the body organ present in pair form
kidney, testis, ovary
27) What is RH in blood
antigen
28) Which organ is made up of muscular wall
hearth
29) Life span of red blood cells is
120 days
30) Life span of white blood cells is
maximum two week

7. 31) In one minute heart beat
72 times
32) Kidney is the part of --------system
execratory
33) Veins carry blood --------- heart
toward
34) Ph value of plasma of blood
7.4
35) Nature of blood is
base
36) Saliva help in digestion of…………
starch

8. 37) ……….Known as complete food
milk
38) Absorption of food complete in …….
small intestine
39) ………Immediate energy production in cell
glucose
40) ………. Main source of energy
carbs
41) ……..is required to production of hemoglobin
iron
42) Red colour of blood due to……….
hemoglobin

9. 43) Largest muscle in human body is found in………
leg
44) where is blood formed in human body
red blood cells
45) Endocrine glands also called ……..
ductless gland
46) Total bone in human skull
22(cranial=8|ficial=14)
47) Weight of human brain
1300-1400 g
48) Ph of human blood
7.35--7.45

10. 43) Universal donner of blood group
o group
44) Total bone in human body
206
45) Total muscle in human body
600+
46) Human body temperature
37c|98.6f
47) Male sex Hormone
testosterone
48) Female sex Hormone
estrogen

11. 49) Normal human blood pressure
80/120 hg
50) Total number of chromosomes in human body
46 (23 pairs)
51) Smallest gland in human body
pituitary gland
52) Largest internal organ in human body
liver
53) Largest organ in human body
skin
54) Heaviest organ in human body
liver

12. 55) Vitamin A stored in human body
liver
56) Hardest substance in human body
teeth
57) Which tissue connects bone to muscle
tendon
58) How many % water in plasma
90%
59) Smallest bone in human body
stapes
60) Amount of water in human blood
60%

13. 61) Amount of blood in human body
avg 5-6 litter
62) Omnivorous blood group
AB
63) Largest cell in human body
nerve cell
64) Biggest cell in human body
ovum
65) Bulkiest muscle in human body
gluteus maximum
66) Time to take circulate in human body
23 second

14. 67) Blood pressure is measured by ……………..
sphygmomanometer
68) Digestive system start from ……..
mouth
69) Study of man of beauty is called ……
killology
70) Respiratory rate in healthy human ….
16-17 minute
71) Strongest bone is located at
jaw bone
72) Amount of blood of human body
7%

15. 73) Smell in urine due to …..
urea
74) Structure of DNA is …….
double helix
75) Weakest bone in human body …………
collar bone |clavicle
76) ………..does not contain blood vessel
cornea
77) Largest part of human brain is ……..
cerebrum
78) Red blood cells mainly formed in …….
bone marrow

16. 79) Urea is produced in human body
liver
80) Artificially purification of blood is called…..
dialysis
81) Which is the longest bone in human body
femur
82) How many bones in human body
206
83) Exchange of gases in human body
blood
84) Power house of cell is called
mitochondria

17. 85) Blood group is discovered by ………
Landsteiner
86) Most toxic excretory substance in human body
ammonia
87) Glucose in blood is expressed in …… form
milligrams per deciliter
88) Type of tissue of blood
connective tissues
89) Total number of first time teeth are
20
90) Control central reflexive action
medulla

18. 91) Teeth bone made of ………
calcium, phosphorous
92) Spinal nerve in human body
31 pairs
93) When going to extreme Hight, resulted
increase in red blood cells
94) Pigment provides colour to human skin
melanin
95) MRI stand for………….
magnetic resonance imaging
96) Blood cancer is also called
leukemia

19. 97) Little brain
cerebellum
98) Which cell produce antibodies in human
lymphocytes
99) Largest lymphatic organ
spleen
100) Graveyard of red blood cells
spleen
101) Largest endocrine gland
thyroid gland
102) Blood not clotting in blood vessel due to
heparin

20. 103)
liver
104)
platelets
105)
7m
106)
1.5m
107)
biopsy
108)
Irish