The bottle brush plant is a stiff upright bush that can grow to 15 feet in height. The red flowers cluster on the end of the stems and grow in the shape of a bottle brush.
Definition of conditioning. 1 : the process of training to become physically fit by a regimen of exercise, diet, and rest; also : the resulting state of physical fitness.
There are three types of conditioning and learning: 1  Classical conditioning, where the behavior becomes a reflex response to an antecedent stimulus.  Operant conditioning, where an antecedent stimuli is followed by a consequence of the behavior through a reward (reinforcement) or a punishment.