Questions: Multiple Select Question Select all that apply Increased cortisol levels in the body will result in which of the following? increased blood fatty acid levels increased blood sugar levels decreased blood sugar levels increased glucose uptake by most cells of the body decreased blood fatty acid levels decreased glucose uptake by most cells of the body

Increased cortisol levels in the body will result in the following:

1. Increased blood fatty acid levels: Cortisol stimulates lipolysis, which is the breakdown of fats, leading to an increase in blood fatty acid levels.

2. Increased blood sugar levels: Cortisol promotes gluconeogenesis in the liver, which increases blood sugar levels. It also reduces the uptake of glucose by cells, contributing to higher blood sugar levels.

3. Decreased glucose uptake by most cells of the body: Cortisol decreases the sensitivity of cells to insulin, which reduces glucose uptake by most cells, thereby increasing blood sugar levels.

Explanation for each option:

• Increased blood fatty acid levels: Correct. Cortisol promotes the breakdown of fat tissue, releasing fatty acids into the bloodstream.

• Increased blood sugar levels: Correct. Cortisol increases blood sugar by promoting gluconeogenesis and reducing glucose uptake by cells.

• Decreased blood sugar levels: Incorrect. Cortisol generally increases blood sugar levels.

• Increased glucose uptake by most cells of the body: Incorrect. Cortisol decreases glucose uptake by cells due to reduced insulin sensitivity.

• Decreased blood fatty acid levels: Incorrect. Cortisol increases blood fatty acid levels through lipolysis.

• Decreased glucose uptake by most cells of the body: Correct. Cortisol reduces insulin sensitivity, leading to decreased glucose uptake by cells.

In summary, increased cortisol levels lead to increased blood fatty acid levels, increased blood sugar levels, and decreased glucose uptake by most cells of the body.