By Adjusting the Volume of Water Lost in Urine, and Releasing

question 91

Multiple Choice

By adjusting the volume of water lost in urine, and releasing erythropoietin and renin, the urinary system specifically functions in

• A) helping to stabilize blood pH.
• B) conserving valuable nutrients.
• C) regulating blood pressure.
• D) regulating plasma concentrations of ions.
• E) controlling the concentration of vitamins.

Grasp the effects of uninsurable risks on business firms.

Recognize the entrepreneurial role in economic profit generation and the functions they typically do not undertake.

Understand the concept and importance of profit in entrepreneurship.

Grasp the distinction between economic and accounting profits.

---

Definitions:

Conditioned Stimulus

In classical conditioning, a previously neutral stimulus that, after association with an unconditioned stimulus, comes to trigger a conditioned response.

Conditioned Response

A learned response to a previously neutral stimulus that has been repeatedly presented along with an unconditioned stimulus.

Conditioned Stimulus

A once-neutral cue that, after being paired with an unconditioned stimulus, eventually induces a conditioned response.

Unconditioned Stimulus

In classical conditioning, a stimulus that naturally and automatically triggers a response without any need for learning.