Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Science
| Question | Answer |
|---|---|
| Describe how your pulse changes after running. Why would this happen? | It changes because you are breathing in more oxygen which means more oxygen is being pumped to your heart in your blood. |
| Describe what your pulse is. | The rate of your heart beat which can be identified by pressing your wrist or neck |
| If you increase your activity level for a period of months, how will your resting pulse change? | It will down because it will be stronger and pump lots of blood at once |
| What is an important function of the respiratory system? What organs make up the respiratory system? | The respiratory system helps you breath and the organs in it are lungs, trachea, mouth, nose, and alveoli |
| What causes blood to move around your body? | Veins because they have blood cells in them and bring blood all around the body and heart because it pumps the blood. |
| How many beats per minute does a typical heart beat? | Before exercise it is 74 bpm but after exercise it is 90 bpm meaning it can vary on whether you work out or not. |
| What is the function of the circulatory system? What are the organs that make it up? | The circulatory system brings energy and oxygen to all parts of the body and the things that make it up are the heart, veins, capillaries, and arteries. |
| What are three things blood transports in the circulatory system? | Energy such as food, oxygen, and carbon dioxide |
| Which blood vessels carry blood away from the heart? | arteries |
| Which blood vessels carry blood toward the heart? | veins |
| Which blood vessels are so small that oxygen and nutrients can pass between them and surrounding parts of the body? | capillaries |
| Describe the process of getting oxygen from the air to the cells in your body. Follow the path from the mouth/nose to the cell. | The oxygen goes through you nose and mouth down your windpipe into your lungs picked up by the alveoli then transported to your blood which gets brought all around the body in the cells |
| Where can you find many capillaries in your body? | Inside the lungs the capillaries are surrounding the alveoli. They are also in the villi of your small intestine |
| If you wanted to determine which of your friends could jump the furthest, what variable would you need to control? | Where everyone jumps from, footwear, surface you are jumping on |
| Describe what BTB is, how it works and what it tells you. | It's an indicator that identifies the presence of carbon dioxide |
| Which cup has more carbon dioxide in it? What is your evidence? | B because the more of the drops off sodium hydroxide the more carbon dioxide |
| What gas is necessary to get energy from food? | Our body needs more oxygen so it works harder. |
| Many respiratory diseases limit a person’s ability to exchange oxygen. One of these diseases is pneumonia, which causes the lungs to fill up with fluid. If you had this disease , how do you think it would affect your body’s function? | It would make it a lot harder to breath leading you to not have enough oxygen leading you to have less energy making you weaker and more tired shutting down some organs without treatment. |
| How do the digestive, circulatory, respiratory and nervous systems work together to keep you healthy? | The digestive system brings nutrients to the blood and the respiratory system brings oxygen to the blood then the circulatory system brings the blood around the body to organs like the heart, and brain so the brain can tell your body to eat more food for |
Created by:
%!UK7Ux8Oh