来自MSN26 天
You can train your nose – and 4 other surprising facts about your sense of smell
This is because every few months your olfactory nerve cells die and are replaced by new cells. Other areas of your nervous system – including your brain and spinal cord – cannot regenerate and repair ...
The Conversation26 天
You can train your nose – and 4 other surprising facts about your sense of smell
Odours are first captured by special olfactory nerve cells inside your nose ... your brain and spinal cord – cannot regenerate and repair after an injury. Constant regeneration may be a ...