In a scientific argument about the effects of salinity on brine shrimp:
1. **Claim:** The higher the salinity of the water, the lower the survival rate of brine shrimp.
2. **Evidence:** Studies have shown that brine shrimp thrive in environments with moderate salinity levels, as high salinity can lead to dehydration and reduced survival rates among the shrimp population.
3. **Reasoning:** Brine shrimp are osmoregulators, meaning they need to maintain a balance of salts and water in their bodies. When exposed to high salinity levels, water will move out of their bodies through osmosis, causing dehydration and disrupting their internal balance. This can lead to decreased survival rates among brine shrimp in highly saline environments.
