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).
What are the reactants in the equation for cellular respiration?a. oxygen and lactic acid b. carbon dioxide and water c. glucose and oxygen d. water and glucose____ 14. Which of these is a product of cellular respiration?a. oxygen b. water c. glucose d. all of the above____ 15.hat are the reactants in the equation for cellular respiration?a. oxygen and lactic acid b. carbon dioxide and water c. glucose and oxygen d. water and glucose____ 14. Which of these is a product of cellular respiration?a. oxygen b. water c. glucose d. all of the above____ 15.