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Organs of the Body
A list of major organ systems, their functions, & the main organs of each system
Question | Answer |
---|---|
Which organ system transports materials to and from cells? | Circulatory/Cardiovascular System |
Which organs system supports and protects your body? | Skeletal System |
Which organ system breaks down food, absorbs nutrients, and eliminates wastes? | Digestive System |
Which organ system detects information from the environment, controls body reflexes, and controls other bodily function? | Nervous System |
Which organ system controls bodily functions through the use of hormones? | Endocrine System |
Which organ system takes in oxygen and eliminates carbon dioxide? | Respiratory System |
Which organ system removes liquid wastes through sweating and urination? | Excretory System |
Which system enables the movement of the body and internal organs? | Muscular System |
Which organ is also known as the windpipe? | Trachea |
What is the name of the flap of tissue that prevents food from entering the windpipe? | Epiglottis |
What organ of the digestive system produces bile? | Liver |
What is the main function of bile? | Break down fats |
Which organ of the body stores bile? | gallbladder |
What type of muscle cannot be controlled? | Involuntary |
The heart is what type of muscle? | Involuntary |
In what part of our body does the digestive process BEGIN? | Mouth |
What is the difference between mechanical and chemical digestion? | Mechanical digestion breaks down food through tearing, chewing, churning, and biting. Chemical digestion breaks down food through the use of enzymes and stomach acids. |
What structure in the small intestines allow for the maximum absorption of food? | Villi |
What is the main role of the large intestines? | The large intestines facilitate the final absorption of water back into the body, and compress the remaining material to be eliminated. |
What are the two types of blood cells in the human body and what are their function? | Red blood cells carry oxygen to our body systems. White blood cells fight off diseases. |
What is the main artery in our heart? | Aorta |
What is the main vein in our heart? | Vena Cava |