Treatment with alloxan destroys:

Treatment with alloxan destroys:

The pancreas arises from which of the following embryonic layers?

Which of the following hormones affects the liver,muscle,and adipose tissue?

$A$ sample of urine was diagnosed to contain a high content of glucose and ketone bodies. Based on this observation, answer the following:
$(a)$ Which endocrine gland and hormone is related to this condition?
$(b)$ Name the cells on which this hormone acts.
$(c)$ What is the condition called and how can it be rectified?

Failure of insulin production results in