Moderate

Diabetes is due to

Correct answer: D. Hormonal deficiency

  • A. Enzyme deficiency
  • B. Iodine deficiency
  • C. Na+ deficiency
  • D. Hormonal deficiency

Explanation

Diabetes mellitus is caused by the deficiency of the hormone insulin which is secreted by the pancreas. Insulin lowers the blood glucose level. Deficiency of antidiuretic hormone (ADH) leads to diabetes insipidus.

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About Coordination and Control

Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.

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