Is It Possible to Transfer Heat from a Cold Reservoir

question 83

Multiple Choice

Is it possible to transfer heat from a cold reservoir to a hot reservoir?

• A)No.
• B)Yes; this will happen naturally.
• C)Yes, but work will have to be done.
• D)Theoretically yes, but it hasn't been accomplished yet.

---

Definitions:

Receptor Cells

Specialized cells that detect specific types of energy (e.g., light, sound, chemicals) and convert them into neural signals for the brain to process.

Taste Bud

A sensory organ found on the tongue that perceives taste, including sweet, sour, salty, bitter, and umami.

Supertasters

Individuals with a heightened sense of taste, often having a higher density of taste buds on their tongue.

Papillae

Small, nipple-like structures on the tongue where taste buds are located, responsible for the sensation of taste.