# data[].attributes.body
There are 12 organ systems, and these systems are vital to human bodies. Organ systems are composed of organs which are made of tissues arramged into layers. An organ shows a higher structure level than tissues.

# data[].attributes.body
The lymphatic system is responsible for returning surplus body fluids to the circulatory system and acts as a part of the immune system. The lymphatic system consists of the spleen, appendix, tonsils, and the thymus.

# data[].attributes.body
The immune system is the defense system of the body. This system protects the body from infections and cancers. The immune system consists of the thymus, lymph nodes and lymphatic vessels, bone marrow, skin, tonsils, the spleen, and the liver.

# data[].attributes.body
The Nervous System is the control system of the body due to the fact that it is responsible for the body's actions. the nervous system, for example, sends information and responses to specific locations in the body and responds to stimuli. the nervous system is made up of the brain, spinal cord, sense organs (ears), and nerves.

# data[].attributes.body
The endocrine system produces and sends horomones that control and regulate body actions. This helps maintain a constant internal environment through homeostasis. The endocrine system is comprised of many glands, like the pituitary, thyroid, adrenal, and parathyroid gland. Also, this system includes the thymus, hypothalamus, which is basically the body's own thermostat, the pancreas, and in males,the testis, and in females, the ovaries.

# data[].attributes.body
The digestive system is resposnsible for the process that happens after you ingest your food-- digestion. In digestion, your body absorbs nutrients and gets rid of undigested material. In this system are the mouth, esophagus, liver, stomach, small and large intestine, and the anus, where everything exits.

# data[].attributes.body
The reproductive system produces sex hormones and sex cells. The male and female reproductive systems are substantially different. For instance, the female reproductive system has an output of milk, carries developing embyros, and includes the oviducts, ovaries, unterus, and the vagina. The male reproductive system consists of the seminal vesicles, prostate gland, vas deferens, the penis, urethra, and the testis.

# data[].attributes.body
The urinary system rids the body of urine. In the bloodstream, the urinary system manages the chemical makeup, pH level, and water balance. It also rids the blood of waste, or unwanted, products. This system is composed of the kidneys, ureter, the urinary bladder, and the urethra.

# data[].attributes.body
The muscular system has three main tasks that include regulating the body's posture, allowing the body to move while still controlling those movements, and producing heat for the body. Skeletal muscles make up this system. An example of that muscle is the bicep.

# data[].attributes.body
The integumentary system is mainly for the protection of the body. It protects against too much heat or cold, physical injuries, infection, and makes sure your body doesn't dry out. In this system are the nails, hair, and skin (epidermis and dermis).

# data[].attributes.body
The skeletal system is made up of all the bones and cartilage in your body, is the framework for all muscle movement, protects your internal organs, and acts as the support system of the body. Some bones in your skeletal system include the femur and the tibia in the leg and in the arm, the humerus and the radius.

# data[].attributes.body
The respiratory system's job is to interact with the environment by exchanging gases with it. This allows the bloodstream to be resupplied with oxygen and the carbon dioxide to be removed from the body. You can find your nasal cavity, pharynx, larynx, trachea, bronchus, and lungs in this system

# data[].attributes.body
The circulatory system, which is comprised of the heart and blood vessels that run throughout the body, transports many materials around the body. This system sends oxygen and vital nutrients to cells in the body, carbon dioxide to the lungs, and meatbolic wastes to the kidneys.