When Rose and Lusia are reunited, Rose tries to engage with an older sister who, having survived the horrors of war overseas, now seems a stranger. And Lusia-haunted by vivid memories of her past-struggles to connect with a family she barely knows. A Shayna Maidel explores family, faith, and forgiveness inthe pursuit of a better future.
The endocrine system is a network of glands and organs located throughout the body. However, while the nervous system uses nerve impulses and neurotransmitters for communication, the endocrine system uses chemical messengers called hormones. Keep reading to discover more about the endocrine system, what it does, and the hormones it produces.