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).
Cellular respiration takes stored energy in glucose and converts it into usable energy in the form of ATP. Cellular respiration is an aerobic process meaning it requires oxygen to occur. Oxygen is going to combine with carbon molecules from the glucose to form carbon dioxide as glucose is converted to ATP.Oxygen and glucose, therefore, are reactants while carbon dioxide, water, and energy are products.In this lab, we are going to investigate the effects of exercise on the rate of cellular respiration. Again there are two ways to measure the rate of a chemical reaction.ellular respiration takes stored energy in glucose and converts it into usable energy in the form of ATP. Cellular respiration is an aerobic process meaning it requires oxygen to occur. Oxygen is going to combine with carbon molecules from the glucose to form carbon dioxide as glucose is converted to ATP.