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Kaplan Qbank USMLE



Author3 Posts
  #1

Which of the following statements is correct?

(a) Diabetes mellitus type I is due to an absence of insulin production,while type II, which is often seen in older patients, may be due to a resistance to insulin

(b) The insulin receptor is composed of 2a and 2b subunits, and insulin binds to the a subunit to cause activation of tyrosine kinase activity

(c) The recommended daily mean energy intake for a 55 kg female is 2200 kcal while that for a male is 29000 kcal.

(d) In b-cells, insulin exocytosis is involves voltage-gated calcium channels, ATP-dependent K channels and Na/K ATPases.

(e) All of the above are correct

  #2

ans - all of the above

  #3

correct :icon_thumb:







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