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INTRODUCTION TO ANATOMY AND PHYSIOLOGY

By Oba Mike


Instruction: Practice without the answers first.

1. Anatomy is primarily concerned with:

a. Normal structures of the body

b. Normal functions of the body

c. Abnormal structures of the body

d. Abnormal functions of the body

2. Physiology deals with:

a. Normal structures of the body

b. Normal functions of the body

c. Abnormal structures of the body

d. Abnormal functions of the body

3. A scientist observing the flow of blood through the heart is studying:

a. Anatomy

b. Physiology

c. Anatomy and Physiology

d. Embryology

4. Which of these is not a physiological process?

a. Breeze

b. Hearing

c. Defecation

d. Urination

 5. The study of tissues using a microscope is called:

a. Gross anatomy

b. Embryology

c. Histology

d. Cytology

6. The human body is generally divided into:

a. 2 regions

b. 3 regions

c. 4 regions

d. 5 regions

7. Which of these is not part of the trunk?

a. Head

b. Thorax

c. Abdomen

d. Back

8. The portion of the upper limb between the shoulder and elbow joints is called:

a. Arm

b. Forearm

c. Wrist

d. Hand

9. The region containing the heart is:

a. Neck

b. Thorax

c. Abdomen

d. Back

 10. The correct sequence of human structural organization is:

a. Chemical – cellular – organ – tissue – system – organism

b. Cellular – chemical – tissue – organ – system – organism

c. Chemical – cellular – tissue – organ – system – organism

d. Cellular – organ – chemical – tissue – system – organism

11. Glucose, Amino acids and DNA are parts of:

a. Chemical level of organization

b. Tissue level of organization

c. Cellular level of organization

d. None of the above

12. The cranial cavity is bounded anteriorly by:

a. Frontal bone

b. Parietal bone

c. Sphenoid bone

d. Occipital bone

13. Which is not a content of the mediastinum?

a. Heart

b. Thymus

c. Oesophagus

d. Lung

14. The pleural cavity contains:

a. Heart

b. Trachea

c. Lung

d. Oesophagus

 15. The vertebral canal begins from:

a. Atlas

b. Axis

c. Clavicle

d. Scapular

16. The superior boundary of the abdominal cavity is:

a. Diaphragm

b. Xiphoid process

c. Sternum

d. Lumbar vertebrae

17. A content of the right upper quadrant of the abdominal cavity is:

a. Caecum

b. Sigmoid colon

c. Spleen

d. Duodenum

18. One of the symptoms of appendicitis is pain at the:

a. Right upper quadrant

b. Right lower quadrant

c. Left upper quadrant

d. Left lower quadrant

19.  The following regions contain the liver except:

a. Right hypochondrium

b. Epigastric

c. Right lumbar

d. Umbilicus

 20. The stomach is located more in:

a. Epigastrium

b. Right hypochondrium

c. Left hypochondrium

d. Hypogastrium

 

 Use the diagram below to answer questions 21 – 25

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21. The umbilicus is labelled:

a. 1

b. 5

c. 8

d. 9

22. The spleen is located in:

a. 1

b. 3

c. 4

d. 9

23. A structure found in 2 is:

a. Transverse colon

b. Appendix

c. Gallbladder

d. Uterus

24. Trauma to 3 may affect the:

a. Ovary

b. Stomach

c. Gallbladder

d. Lungs

25. The part marked 8 is called:

a. Umbilicus

b. Hypogastrium

c. Epigastrium

d. Inguinal

26. Examples of ipsilateral structures are:

a. Ascending colon and descending colon

b. Ribs and sternum

c. Oesophagus and trachea

d. Stomach and spleen

27. Movement of the limb away from the body midline is termed:

a. Flexion

b. Extension

c. Abduction

d. Adduction

28. The term ‘cephalic’ means:

a. Towards the head

b. Away from the head

c. Along the trunk

d. Below the trunk

 29. Anterior also means:

a. Dorsal

b. Ventral

c. Cephalic

d. Cranial

30. A vertical line that divides the body or organ into left and right sides is called:

a. Frontal plane

b. Sagittal plane

c. Transverse plane

d. Oblique

31. The ability of the body to maintain a relatively stable internal environment is termed:

a. Haemostasis

b. Homeostasis

c. Haemolysis

d. Haemopoiesis

32. The control system of the body is:

a. Nervous system

b. Brain

c. Spinal cord

d. Liver

33. A structure that monitors changes in a controlled condition:

a. Receptor

b. Effector

c. Sensor

d. Control centre

 

34. The following are controlled conditions except:

a. Blood pressure

b. Body temperature

c. Haemostasis

d. Glucose level

35. Which of the following describes negative feedback mechanism?

a. Normal childbirth

b. Lactation

c. Micturition

d. Regulation of blood pressure

36. The internal lining of hollow organs is formed by:

a. Epithelial tissues

b. Connective tissues

c. Nervous tissue

d. Muscle tissue

37. Which of the following is a tissue?

a. Blood

b. Neuron

c. Ovum

d. Neutrophil

38. The following are functions of epithelial tissues except:

a. Secretion

b. Absorption

c. Insulation

d. Filtration

 39. Which of these statements about epithelial tissues is false?

a. They are avascular

b. They undergo rapid cell division

c. They are subjected to high stress and injury.

d. They mostly form the middle layer of organs.

 40. An epithelium with a single layer of cells is called:

a. Simple epithelium

b. Stratified epithelium

c. Squamous epithelium

d. Cuboidal epithelium

41. A pseudostratified epithelium has:

a. Single layer of cells

b. Double layers of cells

c. Multiple layers of cells

d. None of the above

42. The internal lining of blood vessels is formed by:

a. Simple squamous epithelium

b. Simple cuboidal epithelium

c. Simple columnar epithelium

d. Stratified squamous epithelium

43. The epithelium present in the small intestine is:

a. Simple squamous

b. Stratified columnar

c. Simple columnar

d. Stratified columnar

 44. The epithelium present in the large intestine is specialized in:

a. Secretion

b. Absorption

c. Filtration

d. Protection

45. Transitional epithelium is found in:

a. Lungs

b. Heart

c. Ureter

d. Gallbladder

46. The location of ciliated pseudostratified columnar epithelium is :

a. Trachea

b. Ovary

c. Stomach

c. Brain

 

47. The outer layer of the skin is formed by:

a. Non-keratinized stratified squamous epithelium

b. Keratinized stratified squamous epithelium

c. Ciliated pseudostratified columnar epthelium

d. Non-ciliated pseudostratified columnar epithelium

48.  An epithelium with single layer of flat cells can be found in:

a. Alveoli of lungs

b. Oral cavity

c. Nasal cavity

d. GI tract

 

49. Glands that secrete substances into ducts are:

a. Endocrine glands

b. Exocrine glands

c. Simple glands

d. Compound glands

50. The secretory surfaces of tubular glands is:

a. Straight

b. Coiled

c. Round

d. Curved

51. Intestinal glands are examples of:

a. Simple tubular

b. Simple acinar

c. Compound tubular

d. Compound acinar

52. The bulbourethral gland is a:

a. Simple tubular gland

b. Compound acinar gland

c. Compound tubular gland

d. Simple coiled tubular gland

53.  Apocrine glands are:

a. Glands that release their secretions without damage to the cells

b. Glands that release their secretion with little damage to the cells

c. Glands that release their secretions total damage to the cells

d. Glands that release their secretions together with the secretory surface.

 

54. The mammary gland is a typical example of:

a. Merocrine gland

b. Apocrine gland

c. Holocrine gland

d. Eccrine gland

55. Salivary glands are:

a. Apocrine glands

b. Merocrine glands

c. Holocrine glands

d. Eccrine glands

56. The most numerous exocrine glands are:

a. Merocrine

b. Apocrine

c. Holocrine

d. Eccrine

57. The most abundant tissues in the body are:

a. Nervous tissue

b. Muscle tissues

c. Epithelial tissues

d. Connective tissues

58. The following are connective tissue cells except:

a. Fibroblasts

b. Myocytes

c. Adipocytes

d. Thrombocytes

59. Exchange of substances between connective tissue cells is made possible by:

a. Ground substance

b. Fibres

c. Membranes

d. Pores

60. Which of these is not a connective tissue fibre?

a. Collagen fibre

b. Fibrinogen fibre

c. Reticular fibre

d. Elastic fibre

61. The longitudinal muscle found in the large intestine is an example of:

a. Skeletal muscle

b. Smooth muscle

c. Cardiac muscle

d. Voluntary muscle

62. Which of these muscles is voluntary?

a. Uterine muscle

b. Bladder muscle

c. External anal sphincter

d. Oesophageal muscle

63. The gluteus maximus found in the buttocks is an example of:

a. Smooth muscle

b. Skeletal muscle

c. Nonstriated muscle

d. Involuntary muscle

 

64. Cardiac muscles are mostly found at:

a. Heart

b. Lungs

c. Liver

d. Stomach

65. Which is not a striated muscle?

a. Bicep brachii

b. Orbicularis oris

c. Uterine muscle

d. Sternocleidomastoid

66. Loose connective tissues include the following except:

a. Areolar connective tissue

b. Elastic connective tissue

c. Adipose tissue

d. Reticular tissue

67. An undifferentiated embryonic connective tissue is:

a. Mesenchyme

b. Bone

c. Lymph

d. Cartilage

 

68. The most abundant connective tissue fibre is:

a. Collagen fibre

b. Elastic fibre

c. Fibrinogen fibre

d. Reticular fibre

 

 

69. The skin contains more of:

a. Collagen fibre

b .Elastic fibre

c. Fibrinogen fibre

d. Reticular fibre

70. Lymph is an example of:

a. Loose connective tissue

b. Dense connective tissue

c. Cartilage

d. sLiquid connective tissue

 

71. In the anatomical position, the object:

a. Faces the floor

b. Faces the observer

c. Faces the sides

d. Faces the roof

72. Which region of the upper limb has the humerus?

a. Arm

b. Forearm

c. Wrist

d. Shoulder

73. The ascending and descending colon are:

a. Ipsilateral

b. Contralateral

c. Dorsal

d. Ventral

 

74. The human body without the head, neck and limbs is called:

a. Imbercile

b. Handicap

c. Groin

d. Trunk

75. The tunica adventitia of a blood vessel is composed major of:

a. Epithelial tissue

b. Connective tissue

c. Muscle tissue

d. Nervous tissue

Use the diagram below to answer questions 76 - 86

 

wikimedia  Commons



76. The part labelled ‘1’ is:

a. Head

b. Brain

c. Cranial cavity

d. Occipital bone

77. The content of ‘b’ is:

a. Spinal cord

b. Oesophagus

c. Trachea

d. Throat

78. The heart is situated in:

a. a

b. c

c. d

d. e

79. The thoracic cavity is labelled:

a. a

b. c

c. 2

d. 3

80. The part labelled ‘6’ is:

a. Thoracic cavity

b. Abdominal cavity

c. Pelvic cavity

d. Abdominopelvic cavity

81. The portion labelled ‘e’ is:

a. Mediastinum

b. Diaphragm

c. Abdomen

d. Ribcage

 

82. The largest body cavity is:

a. 1

b. 2

c. 3

d. 5

83. ‘C’ contains:

a. Heart

b. Lungs

c. Oesophagus

d. Liver

84. The stomach can be located precisely in:

a. 2

b. 3

c. 5

d. 6

85. The pelvic cavity is:

a. 3

b. 4

c. 5

d. 6

86. An empty urinary bladder is situated in:

a. 3

b. 4

c. 5

d. 6

 

Use the diagram below to answer questions 87 – 92



87. ‘A’ is:

a. Simple squamous epithelium

b. Simple cuboidal epithelium

c. Simple columnar epithelium

d. Transitional epithelium

88. One of the locations of ‘A’ is:

a. Blood vessels

b. Oral cavity

c. Urinary bladder

d. Stomach

89. ‘E’ is:

a. Stratified squamous epithelium

b. Stratified cuboidal epithelium

c. Pseudostratified columnar epithelium

d. Stratified cuboidal epithelium

 

90. Absorption of food in the gastrointestinal tract is carried out by:

a. A

b. B

c. C

d. D

91. Simple cuboidal epithelium is:

a. A

b. B

c. C

d. D

92. The epithelial tissue found in the inner layer of the heart is:

a. A

b. B

c. C

d. D

Use the diagram below to answer questions 93 – 100

Google image









93. The forearm is labelled:

a. 5

b. 6

c. 7

d. 8

94. The umbilicus is:

a. 22

b. 23

c. 24

d. 25

 

 

95. The part labelled ‘14’ is:

a. Leg

b. Foot

c. Ankle

d. Lower limb

96. Which of these is not part of the trunk?

a. 19

b. 20

c. 21

d. 22

97. The humerus is found in:

a. 5

b. 6

c. 7

d. 8

98. The abdomen is labelled:

a. 22

b. 23

c. 24

d. 25

99. The largest cavity in the body is situated in:

a. 1

b. 20

c. 22

d. 28

 

100. The diaphragm is located between:

a. 19 and 20

b. 20 and 22

c. 22 and 25

d. 25 and 27

 

Answers

1. A

2. B

3. B

4. A

5. C

6. D

7. A

8. A

9. B

10. C

11. A

12. A

13. D

14. C

15. A

16. A

17. D

18. B

19. D

20. C

21. B

22. B

23. A

24. B

25. B

26. D

27. C

28. A

29. B

30. B

31. B

32. B

33. A

34. C

35. D

36. A

37. A

38. C

39. D

40. A

41. A

42. A

43. C

44. B

45. C

46. A

47. B

48. A

49. B

50. A

51. A

52. C

53. B

54. B

55. B

56. A

57. D

58. B

59. A

60. B

61. B

62. C

63. B

64. A

65. C

66. B

67. A

68. A

69. B

70. D

71. B

72. A

73. B

74. D

75. B

76. C

77. A

78. C

79. C

80. D

81. B

82. C

83. B

84. D

85. B

86. B

87. A

88. A

89. C

90. C

91. B

92. A

93. B

94. B

95. C

96. A

97. B

98. A

99. C

100. B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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