Transpiration rates depend on two major factors: 1) the driving force for water movement from the soil to the atmosphere and 2) the resistances to water movement in the plant. Driving force: The driving force for transpiration is the difference in water potential between the soil and the atmosphere surrounding the plant. This
It's the new year, and many people have resolved to eat better and lose weight. Dr. Ian Smith, a diet expert, appeared on Good Morning America today to discuss Super Shred, the diet plan he details in his new book, Super Shred: The Big Results Diet: 4 Weeks, 20 Pounds, Lose It Faster!.
comments. 1  Iain Duncan Smithâs wife has spoken for the first time about her battle with breast cancer. 2  Betsy Duncan Smith, pictured, who has been married to the work and pensions secretary for 32 years, said: âMy cancer was found very late. â 3 Breast cancer took over my life for two years, the first bit was the worst.