The Process of Using the Same or Similar Experimental Units

question 54

Multiple Choice

The process of using the same or similar experimental units for all treatments is called

• A) factoring.
• B) blocking.
• C) replicating.
• D) partitioning.

---

Definitions:

Renin

An enzyme secreted by the kidneys that helps regulate blood pressure by activating the angiotensinogen to angiotensin conversion.

Preeclampsia

A pregnancy complication characterized by high blood pressure and often signs of damage to another organ system, most often the liver and kidneys.

Filtration Membrane

A barrier in the kidneys that filters blood, selectively allowing waste products and excess substances to pass into the urine.