Human Organs And Their Functionalities All You Need To Know-Part 2
Human Organs And Their Functionalities Part 2:
Bladder - The bladder is a muscular sac that stores urine until it is expelled from the body through the urethra. The bladder is controlled by the nervous system, which signals the need to empty the bladder.
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| Human Organs And Their Functionalities |
Large Intestine - The large intestine is the final part of the digestive system. It absorbs water and electrolytes from partially digested food, forming solid waste (stool) that is expelled from the body through the rectum and anus.
Appendix - The appendix is a small, finger-like pouch attached to the large intestine. Its function is not well understood, but it is believed to play a role in the immune system, possibly as a storage place for beneficial gut bacteria.
Gallbladder - The gallbladder is a small organ located near the liver that stores and releases bile, a digestive juice that helps to break down fats in the small intestine.
Thymus - The thymus is a small gland located in the upper chest, near the heart. It is part of the immune system and is involved in the production and maturation of T-cells, which help to fight off infections and foreign invaders.
Lymph Nodes - Lymph nodes are small, bean-shaped structures located throughout the body, particularly in the neck, armpits, groin, and abdomen. They are part of the lymphatic system and help to filter and remove waste, as well as playing a role in the immune response.
Tonsils - The tonsils are two small, round lumps of tissue located at the back of the throat. They are part of the immune system and help to trap and filter bacteria and other particles that enter the body through the mouth and nose.
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Hypothalamus - The hypothalamus is a small, almond-shaped structure located at the base of the brain. It is involved in regulating hunger, thirst, body temperature, and many other basic bodily functions.
Pituitary Gland - The pituitary gland is a small gland located at the base of the brain that produces hormones that regulate many other endocrine glands, including the thyroid, adrenal glands, and gonads.
Parathyroid Glands - The parathyroid glands are four small glands located in the neck, near the thyroid gland. They produce parathyroid hormone, which regulates the levels of calcium in the blood.
Trachea - The trachea, also known as the windpipe, is a flexible tube that connects the larynx to the lungs. It allows air to flow in and out of the lungs for breathing.
Bronchi - The bronchi are two tubes that branch off from the trachea and enter the lungs. They divide into smaller and smaller tubes, eventually forming the tiny air sacs called alveoli, where gas exchange occurs.
Lungs - The lungs are a pair of spongy organs located in the chest that are responsible for the exchange of oxygen and carbon dioxide during breathing. They expand and contract to bring air into the body and expel waste gases.
Diaphragm - The diaphragm is a dome-shaped muscle located at the base of the chest that plays a crucial role in breathing. It contracts and relaxes to change the volume of the chest cavity, making it easier to inhale and exhale.
Liver - The liver is a large, wedge-shaped organ located in the upper right side of the abdomen. It is involved in many important functions, including the regulation of glucose levels, the metabolism of drugs and toxins, and the production of bile.
Kidneys - The kidneys are two bean-shaped organs located in the lower back. They filter waste products from the blood, regulate the levels of electrolytes and fluids in the body, and produce hormones that regulate blood pressure and red blood cell production.
Ureters - The ureters are two tubes that connect the kidneys to the bladder, allowing urine to flow from the kidneys to be stored in the bladder until it is expelled from the body.
Prostate Gland - The prostate gland is a small, walnut-shaped gland located in males, just below the bladder. It surrounds the urethra and produces a fluid that helps to nourish and transport sperm.
Ovaries - The ovaries are a pair of small, almond-shaped glands located in the female reproductive system. They produce eggs and the female hormones estrogen and progesterone.
Fallopian Tubes - The fallopian tubes are two tubes that connect the ovaries to the uterus. They provide a path for eggs to travel from the ovaries to the uterus, where they can be fertilized by sperm.
To Be Continued In Part 3!
FAQ:
Question1 : What are the 11 different organ systems and their function?
Ans: The 11 organ systems include the integumentary system, skeletal system, muscular system, lymphatic system, respiratory system, digestive system, nervous system, endocrine system, cardiovascular system, urinary system, and reproductive systems.
Question2 : What are the 4 main functions of the heart?
Ans: Its significant role is to pump blood throughout the body.
Enables transport of oxygen-rich blood to all components of the body.
Helps regulate adequate blood pressure throughout the body.
Transfers nutrients to cells, tissues, and all parts of the body.
Question3: What are the 3 most important organs?
Ans : Heart: located in the center of the chest, and its function is to keep blood flowing through the body.
Brain: located in the head and functions as the body's control center.
Kidney: The two kidneys are located in the back of the abdomen on either side of the body.