Islet can be divided into ( ) cells by staining. A: Islet A cell B: Islet B cell C: Islet C cell D: Islet D cell E: Islet PP cell
Islet can be divided into ( ) cells by staining. A: Islet A cell B: Islet B cell C: Islet C cell D: Islet D cell E: Islet PP cell
The main source of calcitonin in plasma is A: thyroid C cells B: islet D cells C: placenta D: parathyroid cells
The main source of calcitonin in plasma is A: thyroid C cells B: islet D cells C: placenta D: parathyroid cells
能分泌类固醇激素的是： A: nephron B: pancreas islet C: corpus luteum D: thymic corpuscle E: renal corpuscle
能分泌类固醇激素的是： A: nephron B: pancreas islet C: corpus luteum D: thymic corpuscle E: renal corpuscle
Type 1 diabetes and type 2 diabetes, the most fundamental difference<br/>is that ( ) A: Different age of onset B: Differences in secretory function of islet B cells C: The severity of the disease is different D: Different treatment methods
Type 1 diabetes and type 2 diabetes, the most fundamental difference<br/>is that ( ) A: Different age of onset B: Differences in secretory function of islet B cells C: The severity of the disease is different D: Different treatment methods
The most fundamental difference between<br/>Type 1 diabetes and type 2 diabetes is that ( ) A: Different age of onset B: Differences in secretory function of islet B<br/>cells C: The severity of the disease is different D: Different treatment methods
The most fundamental difference between<br/>Type 1 diabetes and type 2 diabetes is that ( ) A: Different age of onset B: Differences in secretory function of islet B<br/>cells C: The severity of the disease is different D: Different treatment methods
中国大学MOOC: 胰腺含有多组特异性的内分泌细胞，称之为朗格汉斯岛（Islet of Langerhans，胰岛），直接向血流中分泌激素，其中最重要的激素是___________和_____________，还有生长抑素和胰多肽等。
中国大学MOOC: 胰腺含有多组特异性的内分泌细胞，称之为朗格汉斯岛（Islet of Langerhans，胰岛），直接向血流中分泌激素，其中最重要的激素是___________和_____________，还有生长抑素和胰多肽等。
Which of the following description about islet hormones is correct? A: Pancreatic alpha cells produce glucagon B: Pancreatic beta cells produce insulin with low glucose C: Somatostatin produced by pancreatic delta cells enhances insulin secretion D: Somatostatin produced by pancreatic delta cells enhances glucagon secretion E: Insulin can pass through the plasma membrane
Which of the following description about islet hormones is correct? A: Pancreatic alpha cells produce glucagon B: Pancreatic beta cells produce insulin with low glucose C: Somatostatin produced by pancreatic delta cells enhances insulin secretion D: Somatostatin produced by pancreatic delta cells enhances glucagon secretion E: Insulin can pass through the plasma membrane
According to the video, which of the following is wrong A: Insulin binds to specific receptors and acts like a key to open a pathway for glucose to enter the cell. B: Type 2 diabetes is caused by insufficient insulin or insulin resistance or both. C: When blood sugar rises, islet A cells sense it and release insulin to regulate blood sugar. D: When cells can't use glucose, they break down fats and proteins, producing ketones.
According to the video, which of the following is wrong A: Insulin binds to specific receptors and acts like a key to open a pathway for glucose to enter the cell. B: Type 2 diabetes is caused by insufficient insulin or insulin resistance or both. C: When blood sugar rises, islet A cells sense it and release insulin to regulate blood sugar. D: When cells can't use glucose, they break down fats and proteins, producing ketones.