What are the 78 organs in the human body Wikipedia?

Discover the 78 Organs in the Human Body According to Wikipedia

Are you curious about the intricate workings of the human body and the various organs that keep it functioning properly? Look no further as we delve into the comprehensive list of 78 organs in the human body according to Wikipedia. From vital organs like the heart and lungs to lesser-known structures such as the spleen and pancreas, each organ plays a crucial role in maintaining our overall health and well-being. Continue reading to explore the fascinating world of human anatomy and gain a deeper understanding of the complexity of our bodies.

The human body is a complex system composed of various organs that work together to ensure its proper functioning. According to Wikipedia, there are 78 organs in the human body. These organs can be broadly categorized into different systems such as the cardiovascular system, respiratory system, digestive system, nervous system, and more. Here is a list of the 78 organs in the human body:

1. Brain

2. Heart

3. Lungs

4. Liver

5. Kidneys

6. Pancreas

7. Spleen

8. Stomach

9. Intestines (small and large)

10. Gallbladder

11. Bladder

12. Skin

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13. Eyes

14. Ears

15. Nose

16. Mouth

17. Tongue

18. Teeth

19. Salivary glands

20. Thyroid gland

21. Adrenal glands

22. Pituitary gland

23. Pineal gland

24. Hypothalamus

25. Ovaries (in females)

26. Testes (in males)

27. Prostate gland (in males)

28. Uterus (in females)

29. Fallopian tubes (in females)

30. Vagina (in females)

31. Penis (in males)

32. Epididymis (in males)

33. Seminal vesicles (in males)

34. Cervix (in females)

35. Placenta (in females during pregnancy)

36. Urethra

37. Rectum

38. Anus

39. Pancreatic islets

40. Parathyroid glands

41. Thymus

42. Lymph nodes

43. Tonsils

44. Bone marrow

45. Blood vessels

46. Adipose tissue

47. Muscles

48. Bones

49. Joints

50. Cartilage

51. Tendons

52. Ligaments

53. Nerves

54. Skin

55. Hair

56. Nails

57. Blood

58. Plasma

59. Platelets

60. Red blood cells

61. White blood cells

62. Lymphocytes

63. Monocytes

64. Neutrophils

65. Eosinophils

66. Basophils

67. Mast cells

68. Macrophages

69. Natural killer cells

70. Dendritic cells

71. B cells

72. T cells

73. Thymus-dependent lymphocytes

74. Spleen-dependent lymphocytes

75. Bone marrow-dependent lymphocytes

76. Plasma cells

77. Tonsil-related lymphocytes

78. Intestinal-related lymphocytes

According to recent research, the human body contains a total of 78 organs.

What are the 78 organs in the human body?

The human body has more than 78 organs, but some of the major organs include the brain, heart, lungs, liver, and kidneys. These organs are essential for various bodily functions.

Which organ is the largest in the human body?

The largest organ in the human body is the skin. It serves as a protective barrier against external elements and helps regulate body temperature.

How many organs are there in the digestive system?

The digestive system consists of several organs, including the stomach, small intestine, large intestine, liver, gallbladder, and pancreas.

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What are the vital organs in the human body?

The vital organs in the human body are the heart, brain, lungs, liver, and kidneys. These organs are crucial for sustaining life.

Which organs are part of the respiratory system?

The respiratory system includes the lungs, trachea, bronchi, and diaphragm. These organs work together to facilitate the exchange of oxygen and carbon dioxide in the body.

What are the major organs in the circulatory system?

The major organs in the circulatory system are the heart, blood vessels (arteries, veins, and capillaries), and blood. These organs work together to transport oxygen and nutrients throughout the body.

Are there any organs that are not essential for survival?

While all organs serve a specific function in the body, some organs are not essential for survival. These non-vital organs include the appendix, spleen, and tonsils.

How many organs are there in the endocrine system?

The endocrine system consists of several glands, such as the pituitary gland, thyroid gland, adrenal glands, and pancreas. These glands produce hormones that regulate various bodily functions.

What are some of the smallest organs in the human body?

Some of the smallest organs in the human body include the pineal gland, pituitary gland, and adrenal glands. These tiny organs play crucial roles in hormone production and regulation.

Which organs are responsible for filtering waste products from the blood?

The kidneys are the primary organs responsible for filtering waste products from the blood. They help maintain the body’s fluid balance and regulate electrolyte levels.


The 78 organs in the human body, as listed on Wikipedia, play vital roles in maintaining the body’s overall function and health. From the brain and heart to the liver and kidneys, each organ has specific functions that are essential for survival. Understanding the different organs in the body can help individuals appreciate the complexity of human anatomy and physiology.

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Moreover, knowing the various organs in the body can also aid in identifying symptoms and seeking appropriate medical care when needed. By familiarizing ourselves with the 78 organs, we can better appreciate the interconnectedness of our bodily systems and take proactive measures to maintain our health and well-being. Overall, the list of organs provided on Wikipedia serves as a valuable resource for both medical professionals and individuals looking to expand their knowledge of the human body.