1 The cochlea, dedicated to hearing; converting sound pressure patterns from the outer ear into electrochemical impulses which are passed on to the brain via the auditory nerve.
The Scoville Heat Scale. The Scoville scale is a measure of the 'hotness' of a chilli pepper or anything derived from chilli peppers, i.e. hot sauce. The scale is actually a measure of the concentration of the chemical compound capsaicin which is the active component that produces the heat sensation for humans.
1 Light: Full sun. 2  Fruit size: 2 inches. 3  Matures: 80 days. 4  Plant spacing: 24 inches apart. 5  Plant Size: 12 to 15 inches tall, 18 inches wide.  Scoville heat units: 50,000 to 100,000 (extra hot)