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).
Photosynthesis and cellular respiration are complementary reactions. Cellular respiration is the process by which most cells make energy. The products of photosynthesis, oxygen and glucose, are the reactants of the cellular respiration reaction.In turn, the products of cellular respiration, carbon dioxide and water, are the reactants in photosynthesis.ave. Flickr.com. Photosynthetic organisms use light energy from the sun to transform two reactants, carbon dioxide and water, into sugar and oxygen gas. Green plants, algae and some bacteria can perform photosynthesis and are responsible for oxygenating the Earth's atmosphere.