What function does the kidney performe?

The kidneys regulate proper balance between what?

What waste product accumulate as a result of protein breakdown and quickly reaches toxic levels if not excreted?

What is FILTERED from the blood and enters the nephrons?

When are substances (wastes) SECRETED into the tubules?

What are the two nitrogen based toxin products excreted from the kidneys?

What chemical substances does the kidney help regulate?

How does the kidneys regulate the proper balance between body water content and salt?

What does the JUXTAGLOMERULAR APPARATUS cells function in?

What happens when blood pressure is low?

Average body pH is what?

pH is high for what condition?

pH is low for what condition?

Specific Gravity for an adult is what?