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.
This field should be left blank. Japanese knotweed (Fallopia japonica) is a giant weed that can grow up to 10cm a day and is now the most invasive plant known in Scotland and the UK.Knotweed has been known to cause major damage to properties and in some cases it can lead to mortgages being refused.our enquiry. This field should be left blank. Japanese knotweed (Fallopia japonica) is a giant weed that can grow up to 10cm a day and is now the most invasive plant known in Scotland and the UK. Knotweed has been known to cause major damage to properties and in some cases it can lead to mortgages being refused.