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5 gr human body syst
5th grade human body systems
Question | Answer |
---|---|
to bring oxygen and other nutrients to all cells | circulatory system |
keeps the blood flowing | circulatory system |
brings oxygen to the blood and takes carbon dioxide away | respiratory system |
changes food through a chemical action into substances the body can use | digestive system |
helps you to respond to the world around you | nervous system |
sends messages to the brain and body | nervous system |
works with skeletal system to help vertebrates move | muscular system |
provides shape and support to the body | skeletal system |
responsible for the rush of energy you feel when you are frightened for excited | endocrine system |
responsible for removing bodily waste | excretory system |
keeping the body's water balanced | excretory system |
basic structure of all living things | cells |
group of one or more specialized cells that perform the same function | tissue |
group of one or more tissues that work together to perform the same function | organs |
a group of interconected organs that perform related life functions | organ systems |
made up of more than one cell | multicellular organisms |
brain | nervous system |
nerves | nervous system |
heart | circulatory system |
lungs | respiratory system |
veins | circulatory system |
muscles | muscular system |
mouth | digestive system |
skull | skeletal system |
kidneys | excretory system |
glands | endocrine system |
capillaries | circulatory system |
diaphragm | respiratory system |
small intestines | digestive system |
spinal cord | nervous system |
bones | skeletal system |
bladder | excretory system |
arteries | circulatory system |
liver | digestive system |
tendons | muscular system |
joints | skeletal system |
nose | respiratory system |
alveoli | respiratory system |
stomach | digestive system |
cartilage | skeletal system |
bronchi | respiratory system |
ureters | excretory system |
pancreas | digestive system |
spinal column | skeletal system |
large intestines | digestive systems |
nasal passages | respiratory system |
esophagus | digestive system |