In the investment field, the term commercial is generally used to refer to a trading entity engaged in business activities that are hedged by positions in the futures or options markets. A commercial plays an active role in the futures and forward markets, ranging from the initial production to the final sales.
the basal metabolic rate of the body is controlled by the hormones t3 and t4 produced by the thyroid gland in response to the thyroid stimulating hormone tsh produced by the anterior pituitary
The body can control its inherent heart rate in a variety of ways. human body image by Alhazm Salemi from Fotolia.com. Homeostasis is derived from a Greek term that means same state. Biologically it refers to the way your body attempts to maintain constant internal conditions in an ever-changing external environment.The body can control internal conditions such as temperature, heart rate and blood pressure.It uses a monitoring system that detects outside conditions and makes the necessary hormonal changes to maintain a steady set point. The body can control heart rate using a variety of methods.uring stress or exercise, your body will cause the heart rate to increase in order to meet metabolic needs. The adrenal gland, which lies on top of both kidneys, releases a hormone called epinephrine; this hormone travels to the heart and attaches to certain receptors, causing the heart rate to increase.