There are more than that, depending on your definition of cavities.
Nose: For breathing
Auditory canals (ear holes): For hearing.
Mouth: For eating, breathing, and speech.
Urethra: For urination. Also for ejaculation during sex in males, since that is where they release semen.
Vagina: Copulation (sex), menstruation, and childbirth in females.
Anus and rectum: For removing fecal matter from the body using the process of waste removal known as defecation.
Other cavities include:
Heart: For pumping blood.
Peritoneum: Contains and protects vital organs.
Nasal sinuses: Heats inhaled air to body temperature, prevents drying of surrounding tissue (and possible pain), and filters air. There are also lymph nodes in there to help contain infections in the body.
Digestive tract: For eating, digestion, and waste elimination.
Uterus and female reprductive system: For pregnancy and childbirth.
Organelles
Each organelle has a different function.These functions are connected to each other so, the organelles work together to support the functions. That's when the body runs smoothly.
in fact each and every cell of our body produces enzymes to be able to perform its functions.
They have different functions to make the body work in the right way.
The two main cavites are Thoracic (above the diaphragm) and the abdaminopelvic (below the diaphragm) Then those have cavieties in them the thoracic has the pleural cavities which there 2 of those one for each lung. then there is the the mediastinal cavity between the two peural cavities. then i believe the Mediastinal cavity contains the Pericardial cavity for the heart. sorry about the spelling. then the abdominopelvic is splitt into two sub cavities the abdominal and pelvic cavity. they may be more but those are the ones I know of The two main cavites are Thoracic (above the diaphragm) and the abdaminopelvic (below the diaphragm) Then those have cavieties in them the thoracic has the pleural cavities which there 2 of those one for each lung. then there is the the mediastinal cavity between the two peural cavities. then i believe the Mediastinal cavity contains the Pericardial cavity for the heart. sorry about the spelling. then the abdominopelvic is splitt into two sub cavities the abdominal and pelvic cavity. they may be more but those are the ones I know of
One each, one for each animal.
Body cavities are related to medical specialties because each body cavity has a different function.
anatomy
The stucture of each kind of body cell is suited to its functions.
To combine with each other to make energy
Kidneys are situated on dorsal side each on either side of vertebral column in the cavities of pelvis region.
Many people have cavities each year and this is a common dental problem for people around the world. However, how many people have cavities each year is not known.
Organelles
Same as any language, allow an in-group to understand each other, and to exclude everyone else.
All organs, body functions, systems are controlled by the brain.
The lungs and kidneys are examples of organs for which there are two in the body. Generally, each organ is different and has different functions.
Each organelle has a different function.These functions are connected to each other so, the organelles work together to support the functions. That's when the body runs smoothly.