No, lymph does not primarily carry CO2.
The primary function of the lymphatic system is to return interstitial fluid back into the bloodstream. According to the provided reference from www.toppr.com, the transport of oxygen and carbon dioxide is primarily the role of the blood.
| Feature | Lymphatic System | Bloodstream |
|---|---|---|
| Primary Role | Returns interstitial fluid to blood | Transports oxygen and CO2 |
| CO2 Transport | Does not primarily transport CO2 | Primary carrier of CO2 |
| Oxygen Transport | Does not primarily transport oxygen | Primary carrier of oxygen |
Therefore, while lymph plays a crucial role in fluid balance and immune function, it is not the main pathway for CO2 transport. The blood, particularly red blood cells, handle the transport of CO2.
