|
|
|
|
 | |  |
| As CO2 exits the body, oxygen needed for cellular respiration enters the body through the lungs. | |
 | |  |
|
 |
|
|
|
|
|
|
| | |
| ATP, produced by cellular respiration, provides the energy for the body to perform many functions, including nerve conduction and muscle contraction. | |
| | |
|
|
| | |
| Lack of O2 affects brain function, sense of judgment, and a host of other problems. | |
| | |
|
|
|
|
|
|
|
| | |
| Thanks for the lesson on homeostasis. | |
| | |
|
 |
| | |
| Ya thanks uncle and dad lol | |
| | |
|
|
|
