Diabetes and Hormones: Insulin and Glucose Regulation
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Questions and Answers

What is the result of uncontrolled gestational diabetes?

  • Fetal macrosomia and neonatal hyperglycemia
  • Fetal macrosomia and neonatal hypoglycemia (correct)
  • Maternal hypoglycemia and fetal macrosomia
  • Maternal hyperglycemia and fetal hypoglycemia

Which type of cells in the pancreas produce insulin?

  • δ cells
  • β cells (correct)
  • γ cells
  • α cells

What is the effect of a lack of insulin in the body?

  • Hyperglycemia (correct)
  • Hypoglycemia
  • Diabetes insipidus
  • Hypothyroidism

According to the American Diabetes Association, how many clinical classifications of diabetes are recognized?

<p>4 (C)</p> Signup and view all the answers

What is the main function of the hormones produced by the pancreas?

<p>Regulating metabolic activities and glucose homeostasis (A)</p> Signup and view all the answers

What percentage of diabetes cases is attributed to Type 2 diabetes?

<p>Greater than 90% (B)</p> Signup and view all the answers

What is the primary reason for insulin deficiency in Type 1 diabetes?

<p>Autoimmune-mediated processes (B)</p> Signup and view all the answers

What is the goal of treating Type 2 diabetes?

<p>To maintain blood glucose within normal limits and prevent long-term complications (D)</p> Signup and view all the answers

What is the primary function of glucokinase in insulin secretion?

<p>To act as a glucose sensor (C)</p> Signup and view all the answers

What is the result of increased intracellular Ca2+ in insulin secretion?

<p>Pulsatile insulin exocytosis (C)</p> Signup and view all the answers

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