click below
click below
Normal Size Small Size show me how
Moving Materials
| Question | Answer |
|---|---|
| Which vascular tissue transports water in plants? | Xylem |
| Which vascular tissue transports sugar in plants | Phloem |
| What plant structure allows CO2 and oxygen into and out of the plant? | Stomata |
| What is the function of the respiratory system? | Gas exchange between the environment and the body |
| What gas do you take in when you inhale? | Oxygen |
| What gas do you get rid of when you exhale? | Carbon Dioxide |
| The trachae connects what two organs together? | Pharynx and Bronchi |
| The bronchi are found inside what organ? | Lungs |
| How does the diaphragm move? | Down when you inhale, up when you exhale |
| What is the pathway of the respiratory system? | 1) Mouth/Nose 2)Pharynx 3) Trachae 4) Bronchi 5) Lungs |
| Be able to label the parts of the respiratory system? | Check notebooks and slideshow |
| What happens in the alveoli? | Gas exchange |
| Your friend says that blood has no role in breathing. Do you agree or disagree and why? | Disagree because alveoli have blood vessels that transport oxygen to blood and take away carbon dioxide. |
| What is the function of the circulatory system? | Transports nutrients, gases and wastes in the body. |
| What are the 3 parts of the circulatory system? | Heart, blood, blood vessels |
| How does the heart work? | When it contracts blood pushes out of the heart and when it relaxes blood rushes into the heart. |
| What are the 3 types of blood vessels? | Veins, Capillaries, arteries |
| What do arteries do? | Take blood AWAY from the heart |
| What do veins do? | Take blood TOWARDS the heart. |
| What do capillaries do? | Transport blood to other systems |
| Which circulatory system uses blood vessels? | Closed circulatory system |
| Which circulatory system allows blood to flow into open spaces? | Open circulatory system |
| What are the 4 chambers of the human heart? | Left atrium, right atrium, left ventricle, right ventricle |
| Which type of circulatory system moves blood faster? | Closed circulatory system |