What is one reason nuclear fuel is a positive alternative to fossil fuels for the creation of electrical energy? A) Nuclear powe
r is much less hazardous than coal or oil power production. B) Nuclear power is much more widely available than coal or oil power production. C) Nuclear power produces no carbon dioxide emissions unlike coal or oil power production. D) Nuclear power does not require the use of natural resources like coal or oil power production.
<span>The nurse will most likely observe Paget's disease on the client's medical chart. Paget's disease interferes with the body's bone tissue recycling process and results in increased blood flow around affected bones, flushing extra alkaline phosphatase and urinary hydroxyproline from the body.</span>
The cell signaling pathways induced by the steroid hormones regulate specific genes within the cell's DNA. The hormones and receptor complex act as transcription regulators by increasing or decreasing the synthesis of mRNA molecules from specific genes.
Steroid hormones are not able to target every cell within the body, so the overall response is slower. They bind to receptors on the cell's surface and the receptors aid in helping the steroid hormones enter the cell.
Hormones work by binding to protein receptors either inside target cells or on their plasma membranes. The binding of a steroid hormone forms a hormone-receptor complex that affects gene expression in the nucleus of the target cell.
Steroids pass into a cell's nucleus, bind to specific receptors and genes and trigger the cell to make proteins.
