Dear Lord, you know how much I love u. I know the deficiency in my life, but you still love me and Jesus had sacrificed himself to help rescue my life. I can see hope in you even I didn't see it. You create various lives, someone lacks an organ when he's born, someone has many scars in the skin for the accident…BUT, you give him/her more than that, the love we can't imagine. Lord, you' ll lead me through a narrow gate where is full with grace.

The pancreas is an organ of the digestive system and endocrine system. Pancreas is located in the abdomen behind the stomach and functions as a gland. The pancreas is a mixed or heterocrine gland, i.e. it has both an endocrine and a digestive exocrine function. 99% of the pancreas is exocrine and 1% is endocrine. As an endocrine gland, it functions mostly to regulate blood sugar levels, secreting the hormones insulin, glucagon, somatostatin, and pancreatic polypeptide. As a part of the digestive system, it functions as an exocrine gland secreting pancreatic juice into the duodenum through the pancreatic duct. This juice contains bicarbonate, which neutralizes acid entering the duodenum from the stomach; and digestive enzymes, which break down carbohydrates, proteins, and fats in food entering the duodenum from the stomach.

#医学生Medic[超话]##medicaltalks#

【3岁男童发O音就能召唤蚊子引围观 网友直呼神奇：专家揭秘真正原因】6月22日，湖北恩施。3岁男童发出“喔”声，自动召唤蚊子，引发网友围观。视频中，男孩发生“喔”后，多只蚊子聚拢飞到他面前，用这个方法屡试不爽。据专家研究，蚊子对低频声音特别敏感，虽然蚊子没有耳朵，但蚊子有一个被称为“Johnston’s organ”的器官可以让蚊子辨别不同的声音。在蚊子的世界里，它们就是通过对方在飞行里发出的声音频率来辨别对方是雄性还是雌性。由于雌性蚊子体型较大，翅膀煽动的速度比较慢，所以它发出的频率是450赫兹，而雄性蚊子的飞行速度相对较快，所以它的频率大约是600赫兹。