Which of the following is the most appropriate action when a pharmaceutical representative walks in asking for an appointment group of answer choices?

Myth 1: Human smell is less sensitive than that of other animals.

Myth 2: Humans have a relatively poor ability to detect changes in smell intensity.

Although earlier research indicated that the difference threshold for smell was the largest of all the senses, more recent research, carefully ...

Some animals, such as cats, have a reflective surface ( tapetum) on the back of the eye behind the sensory receptors (left image above). When light first enters the eye, some light is detected by the sensory receptors. The light not detected by the sensory receptors continues onto the reflective surface at the back of the eye. This light is then reflected outward toward the sensory receptors, providing a second opportunity for detection. This feature produces two results. First, the outward reflection results in the shining of the cat's ey ...

Ralph Lamsen, of the Kaiser Permanente Medical Group, uses virtual reality to desensitize acrophobes to their fear. The virtual world experienced through the helmet, glove, and handgrip presents a series of challenges relevant to the phobic situation. For example, clients are presented with a plank they must cross, an experience that usually produces elevated heart rate and blood pressure. Clients are encouraged to progress at a comfortable pace, staying at the edge of the plank until read ...

More rightly, it may be a piece of brain that produces these intrusive thoughts. UCLA's Jeffrey Schwartz and his colleagues used PET scans to study the brains of obsessive-compulsive patients. They found that the orbita ...

If we were to look from high above the Earth-Moon system, we would see the Moon rotate once per month with respect to the stars. This is its sidereal ro ...