These cells pick up odor molecules high in the nose and transmit scent messages to the brain’s olfactorybulb, he explained.
他结实说，这些细胞可以使鼻内气味分子变高、传递香味信息给大脑嗅球。
2
Neurogenesis also takes place in the olfactorybulb, which is involved in processing smells.
神经发生也发生在负责处理气味的嗅球。
3
In mammals, neurons located in the nose detect scents using special odor receptors, and shuttle the information to the olfactorybulb, which is the integration center for smell.