This concept involves the step by step processes associated with the formation and development of the human cardiovascular and respiratory system which together function to circulate oxygen and blood throughout the human body. These systems are complex in nature and their functionality is very vital for life.
incidence of the work
The thyroid gland is the largest endocrine gland (Moore et al,2010). It is derived from the Greek words “glandula thyreoidea” which means “Gland” “shield like” respectively (Thomas Wharton, 1659). It is brownish-red in colour (Henry Gray,2010). The thyroid gland is located at the throat below the voice box (larynx), Laryngeal prominence or Adam’s Apple to be specific. The laryngeal prominence is a lump that is...