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 for cellular respiration on the other hand is: carbohydrate+oxygen (O2)->carbon dioxide (CO2)+water (H2O)+energy (known as ATP) Cellular respiration is the breakdown of carbohydrates into water and carbon dioxide. Photosynthesis is the synthesis of carbohydrates from carbon dioxide and water.