When a skeletal muscle fiber is at rest, there is more sodium outside the cell as compared to the sarcoplasm.
Answer the following statement true (T) or false (F)
True
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The double-layered folds of peritoneum that support portions of the small intestine are called ________.
Fill in the blank(s) with the appropriate word(s).
What type of epithelium lines most of the digestive tract, the uterine tubes, and the renal collecting duct?
A) simple columnar epithelium B) simple squamous epithelium C) simple cuboidal epithelium D) stratified squamous epithelium
Hannah has an auto-immune disease in which the beta cells of the pancreas are destroyed. As a result, she does not make enough insulin. What disease does she have?
A) multiple sclerosis B) Graves' disease C) myasthenia gravis D) type I diabetes mellitus E) systemic lupus erythematosus (SLE)
Which of the following is not secreted by the pancreas?
A) Somatotropin (growth hormone) B) Glucagon C) Pancreatic polypeptide D) Gastrin E) Somatostatin (growth hormone-inhibiting hormone)