Answer:
a
Explanation:
In health I did this and I pretty sure this is right, if not I'm sorry!!
Hormones
Neuroendocrine cells are like nerve cells, but they also make hormone like cells of the endocrine system. They receive messages from the nervous system and respond by making and releasing hormones. These hormones control many bodily functions.
Hope this helps
True, but you also need to keep goof care of your hair like keeping it moisturized and protecting it from heat