As in other mammals, thermoregulation is an important aspect of human homeostasis. Most body heat is generated in the deep organs, especially the liver, brain, and heart, and in contraction of skeletal muscles. Humans have been able to adapt to a great diversity of climates, including hot humid and hot arid.
Japanese knotweed is a perennial weed, producing tall canes, up to 2.1m (7ft) in height during the summer. The canes have characteristic purple flecks, and produce branches from nodes along its length. These branches support shovel-shaped leaves.
VitacostÂ® Resveratrol + Grape Seed & Red Wine Extracts is a targeted wellness solution - just for you. 1  Includes 75 mg of Japanese knotweed extract, providing 37.5 mg of trans-resveratrol per 1-capsule serving. 2  Contains 25 mg of standardized red wine extract. 3  Standardization ensures consistent levels of the active ingredient in every dose.