Physiological  

Many desert-dwelling animals have adapted to survive without direct water sources. They extract moisture from food, collect dew, or utilize specialized physiological adaptations to stay hydrated.

Dr vaibhav Rahim discusses anxiety disorder with PKG lifestyle news and explains whether it is physiological or pathological. 
 

The Supreme Court today directed the Centre to grant permanent commission to all women officers in the Army within three months, terming the Centre's argument of physiological limitations and social norms for denying them command posts "disturbing". Let’s find out more about this watershed moment in Indian Army, in this episode of Not For Women Only with Sunita Iyer.

Scientists have developed physiological-sensing textiles that can be made into sleep garments which they have named 'phyjamas'