Chapter 6 Flashcards
What is the cavity that contains the brain?
cranial cavity
What is the cavity that contains the spinal cord?
spinal cavity
What is the cavity that contains the heart, lungs, esophagus, windpipe, thymus, and aorta?
thoracic cavity
What is the cavity that contains the liver, stomach, spleen, kidneys, urinary bladder, small intestine, large intestine, and the reproductive organs?
abdominopelvic cavity
What is a group of structures that function together as a unit to perform a definite job for the body?
system
What is a system made of?
organs
What are organs made of?
tissues
What are tissues made of?
cells
What is the system that contains the heart, arteries, veins, and capillaries and function together to bring food, water, and oxygen to the cells and carry away waster products?
cardiovascular system
What carries blood away from the heart?
arteries
What returns blood to the heart?
veins
What is the system that is the body’s defense against foreign invaders?
immune system
What is the subsystem in the immune system that is a network of vessels that collect lymphatic fluid?
lymphatic system
What is the system that supplies body tissues with oxygen and to remove carbon dioxide?
respiratory system
What is the system that makes a path through the thoracic and abdominopelvic cavities?
digestive system
What leads from the mouth to the anus in the digestive system?
alimentary canal
What is the opening through which wastes as expelled from the digestive system?
anus
What is the tube in the digestive system that trasports food from the mouth to the stomach?
esophagus
What is the organ in the digestive system whose principle job is to store food until the small intestine is ready to receive it?
stomach
What is the organ in the digestive system that absorbs nutrients into the bloodstream?
small intestine
What is the organ in the digestive system that absorbs water and undigested food before it is expelled from the body?
large intestine