The left diagram shows a steroid (lipid) hormone (1) entering a cell and (2) binding to a receptor protein in the nucleus, causing (3) mRNA synthesis which is the first step of protein synthesis. The right side shows protein hormones (1) binding with receptors which (2) begins a transduction pathway. Transport of the hormone to the target cell(s). 2  Recognition of the hormone by an associated cell membrane or intracellular receptor protein. 3  Relay and amplification of the received hormonal signal via a signal transduction process: This then leads to a cellular response.
Wellesley Average Weather. 1  The highest monthly average temperature in Wellesley for July is 72 degrees. 2  The lowest monthly average temperature in Wellesley for January is 29 degrees.  The most monthly precipitation in Wellesley occurs in October with 5.7 inches.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 22 degrees Fahrenheit, and fairly limited during winter with an average difference of 19 degrees Fahrenheit. The annual average precipitation at Farley is 33.48 Inches. Rainfall in is fairly evenly distributed throughout the year.