Quiero saber q quiere decir este refran xfavor a trabajo de igual valor correspondera igual remuneracion

The part of the nephron provides initial filtering of the blood in the urinary system.

Antibiotics are given when an std is caused by a virus. true or false

In the category column, classify the following activities as either health promotion or health protection. if any of these actions fall under both the categories, write both. in the reason column, write down your reason for making each classification.