Change of direction (COD) is any activity that involves a rapid whole-body movement with a pre-planned change of velocity or direction.
In elite sports, the speed at which an athlete can do a change of direction is especially valuable in court and field sports. Strength and conditioning coaches in such sports program various exercises to train their athletes in this regard.
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction