The ultrasound features associated with the highest risk for cancer include a heterogeneous echotexture, calcifications, no hilus, a rounded appearance, cystic changes, and chaotic hypervascularity. These lymph nodes should always be biopsied even in the absence of a malignant-appearing thyroid nodule [13].
The reactants in the equation for cellular respiration are oxygen (O2) and glucose (C6H12O6).he main reactants of cellular respiration are: glucose(C6 H12 O6), water(6H2 O) and oxygen(6O2). The products of cellular respiration are: carbon dioxide (6C O2), water(12H2 â¦ O) and Energy (36 ATP).
The equation that describes aerobic cellular respiration is Glucose  plus Oxygen which equals Carbon Dioxide plus water plus energy.  Respiration is the gas exchange and cel â¦ lular respiration produces  ATP.lternatively the equation can be â¦ written as: C6H12O6 + 6O2 + 6H2O â 6CO2 + 12H2O + 24-30 ATP There are 12 H2O in the products side because in the breakdown of 1 glucose there are 10 NADH and 2 FADH2 carriers made with each one carrying 2 high energy e-to the ETC.