There are 12 major anatomy systems: Skeletal, Muscular, Cardiovascular, Digestive, Endocrine, Nervous, Respiratory, Immune/Lymphatic, Urinary, Female Reproductive, Male Reproductive, Integumentary. Select a system below to get started.

2025年1月8日 · Largest and Smallest Organs in the Body. Largest Organ: The skin is the largest organ, covering the entire body and serving as a protective barrier. Skin accounts for around 15% of body weight. The largest internal organ is the liver. Smallest Organ: The pineal gland in the brain, about the size of a grain of rice, regulates sleep through ...

Organs include mouth, esophagus, stomach, liver, gallbladder, pancreas, small and large intestine, appendix and rectum. Functions: break down food, extracts nutrients from foods and deliver the products to the blood for dispersal to the body cells.

Since there is no single standard definition of what constitutes an organ, the number of organs vary depending on how one defines an organ. For example, this list contains more than 79 organs (about ~91).

Do you ever wonder what the major organs of the body are and where they are located? There are many organs in the body, more than seventy in total, so if we are to cover any ground in this article we’ll want to limit them just to the major organs. The major organs of the body include:

2024年1月26日 · The five vital organs in the human body are the brain, heart, lungs, kidneys, and liver. Other organs include the gallbladder, pancreas, and stomach. Organ systems, such as the nervous...

2024年12月10日 · The nine major organ systems in the human body are the integumentary system, the musculoskeletal system, the respiratory system, the circulatory system, the digestive system, the excretory system, the nervous system, the …

2024年2月28日 · In humans, there are eleven main organ systems that contribute to our overall health and well-being. The cardiovascular system, also known as the circulatory system, is responsible for the transportation of blood throughout the body. It consists of the heart, blood vessels, and blood.

2023年4月27日 · The five main organ systems of the human body are: Cardiovascular System: This system includes the heart and blood vessels and is responsible for circulating blood throughout the body. Respiratory System: This system includes the lungs and airways and is responsible for the exchange of oxygen and carbon dioxide …

Many of the organ systems that make up the human body are represented here. What is the overall function of each organ system? Your body’s 12 organ systems are shown below (Table below). Your organ systems do not work alone in your body. They must all be …