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Human Structure
Cell Structure/Systems
| Question | Answer |
|---|---|
| Cells become.... | Tissues/organs/organ system/organism |
| Organisms are either -------, which means all life functions only occur in one cell, or they are ---------- which means they have many cells | 1.unicellular 2. multicellular |
| Irritability is.... | the process of being aware of your surroundings |
| The nervous system is.... | brain, spinal cord, & nerves |
| The respiratory system is.... | nose, mouth, trachea, lungs, bronchial tube,& diaphragm |
| Respiration is...... | the process of getting energy from food |
| When you get hurt how does that get from what you injured to your brain? | nerve cells/spinal cord/ brain |
| The digestive system is...... | mouth, large intestine, small intestine, rectum, stomach, & esophagus |
| Digestion is..... | The process of breaking down food so it can be used |
| How does food get from your mouth to your small intestine? | travels by mouth/ esophagus/ stomach/ small intestine |
| How does food/energy get from intestine to the cells in your ear? (absorbtion) | glucose leaves the small intestine by way of the blood, traveling to all parts of you body |
| What happens to the food particles that are not absorbed by the cells in the walls of you intestines? (small/large) | it passes out of the body as fecal matter |
| The excretory system.... | kidney, ureter, & bladder |
| Excretion is.... | elimination of wastes/harmful substances |
| How do waste, liquid, and chemicals get from your cells to your kidneys? | the cells excrete the wastes that then travel via bloodstream to the kidneys |
| What happens to the contents of your kidneys? | it travels through the ureters to the bladder, and the emptied from the bladder is urine |
| Describe the path that an air molecule takes from your nose to your lungs. | nose/ trachea/ bronchial tubes/ lungs |
| How do the oxygen molecules get from your cells in your lungs to the cells in your hand? | lungs/ cells in lung tissue/ blood cells/ hand cells |
| How does carbon dioxide get from your cells in your hand to your lungs? | Hand cells/ blood cells/ lung cells/ out |
| Describe the path CO2 follows from your lungs out of your body. | lung cells/ lungs/ bronchial tubes/ trachea |
Created by:
anna2012
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