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).
Equation For Cellular Respiration. Carbon dioxide is formed as oxygen is used. The pressure due to C02 might cancel out any change due to the consumption of oxygen. To get rid of this problem, a chemical will be added that will selectively take out C02. Potassium hydroxide will chemically react with carbon dioxide by the following equation: A respirometer is the system used to measure cellular respiration.