Answer:
(b). Type 2
Explanation:
Type 2 diabetes or adult-onset diabetes can be defined as a type of diabetes, characterized by increased level of blood glucose. Common symptoms include frequent urination, increased thirst, sudden weight loss, and abnormally increased sugar level.
It is caused by development of insulin resistance, in which cells loss sensitivity to insulin hormone as insulin receptors for become unresponsive to the hormone.
Thus, the correct answer is option (b).