The genus Dahlia is situated in the Asteroideae subfamily of the Asteraceae, in the Coreopsideae tribe. Within that tribe it is the second largest genus, after Coreopsis, and appears as a well defined clade within the Coreopsideae.
Aerobic respiration. Definition. noun. (1) A form of cellular respiration that requires oxygen in order to generate energy. (2) The process of generating energy by the full oxidation of nutrients through Krebs cycle where oxygen is the final electron acceptor.
A Luis Alonso, NASM Elite Trainer, Fitness, answered. Aerobic means With the presence of oxygen. The term was made popular mainly by Dr. Kenneth Cooper, whose research in cardiovascular and exercise science showed that the human body could use several different energy pathways to efficiently perform exercise.he term was made popular mainly by Dr. Kenneth Cooper, whose research in cardiovascular and exercise science showed that the human body could use several different energy pathways to efficiently perform exercise.