respitory,circulatory,digestive, and the nevous system!!! and dont think this is fake because i asked this already and people told me this!!
the parts of the human immune system. It has three parts: cellular, humoral, and nonspecific.
The index finger, intestines and immune system are human body parts. They begin with the letter i.
You Sexual parts...not
In different parts of the human body
lungs
It would take a textbook to cover all of the parts of the human body. In this could include the skin, the muscles, the nervous system, the digestive system, the circulatory system, hormones, the urinary system plus many more.
Broken down into three parts: laryngeal, super laryngeal and respiratory system.
arteries
The human skeleton is made up of three main parts. These parts are the bones, the cartilages, and the joints.
The system of measurement based on referents in nature and not human body parts is the metric system. This system uses universal constants such as the speed of light or the mass of an atom to define units of measurement like the meter or the kilogram.
Stomach, esophagus and the endocrine glands.
arteries