1. Integumentary System:
* Organs: Skin, hair, nails, sweat glands, sebaceous glands
2. Skeletal System:
* Organs: Bones, cartilage, joints, ligaments, tendons
3. Muscular System:
* Organs: Skeletal muscles, smooth muscles, cardiac muscle
4. Nervous System:
* Organs: Brain, spinal cord, nerves, sensory organs (eyes, ears, nose, tongue, skin)
5. Endocrine System:
* Organs: Pituitary gland, thyroid gland, parathyroid glands, adrenal glands, pancreas, ovaries (female), testes (male), pineal gland, thymus
6. Cardiovascular System:
* Organs: Heart, blood vessels (arteries, veins, capillaries), blood
7. Lymphatic System:
* Organs: Lymph nodes, lymphatic vessels, spleen, thymus, bone marrow
8. Respiratory System:
* Organs: Nose, pharynx, larynx, trachea, bronchi, lungs
9. Digestive System:
* Organs: Mouth, pharynx, esophagus, stomach, small intestine, large intestine, liver, gallbladder, pancreas
10. Urinary System:
* Organs: Kidneys, ureters, bladder, urethra
11. Reproductive System:
* Female: Ovaries, fallopian tubes, uterus, vagina, external genitalia
* Male: Testes, epididymis, vas deferens, prostate gland, seminal vesicles, penis, scrotum
Note: This is a simplified list, and there are many other structures and organs that can be included in each system. The specific organs within each system can vary slightly depending on the source and the level of detail being considered.