Which of the following is a consequence of uncontrolled diabetes mellitus? Group of answer choices All of the above The liver produces glucose by gluconeogenesis Protein breakdown occurs and amino acids are catabolised. Fatty acid mobilisation from triglycerides increases. Ketone body production increases, lowering the blood pH

The question asks for the consequence of uncontrolled diabetes mellitus. Let's go through each option:

1. The liver produces glucose by gluconeogenesis: This is true. In uncontrolled diabetes, the body cannot effectively use glucose for energy due to a lack of insulin. As a result, the liver produces more glucose through a process called gluconeogenesis to compensate.

2. Protein breakdown occurs and amino acids are catabolised: This is also true. When the body cannot use glucose for energy, it starts breaking down proteins to produce energy, leading to muscle wasting.

3. Fatty acid mobilisation from triglycerides increases: This is true as well. The body starts breaking down stored fat to use as energy when it cannot use glucose effectively. This leads to an increase in fatty acids in the blood.

4. Ketone body production increases, lowering the blood pH: This is also a consequence of uncontrolled diabetes. When the body breaks down fat for energy, it produces ketone bodies. An excess of these can make the blood more acidic, leading to a condition called ketoacidosis.

So, the answer to the question "Which of the following is a consequence of uncontrolled diabetes mellitus?" is "All of the above". All the options listed are consequences of uncontrolled diabetes mellitus.