Humans have ____.

Question

Humans have ____.

Quizplus · Accepted Answer

Humans have approximately 400 types of olfactory receptors and only 5 basic taste sensations. Therefore, humans have more olfactory receptors than taste receptors.

Answer: C
 Humans have a lower dependence on pheromones compared to other animals. Pheromones play a minor role in human behavior and communication.

Answer: D
 Humans have approximately 400 types of olfactory receptors, allowing them to detect and distinguish a wide range of smells.

Answer: E
 The presence and function of a vomeronasal organ in humans is still debated and not fully understood. Some studies suggest that it may play a role in detecting pheromones, but this is not a universally accepted theory.

Humans Have ____