TECHNOLOGY FOCUS - BIOLOGY - Preferred Components: The biomass comprises cellulose, hemicellulose, or lignocellulose comprises corn stover, corn cobs, silage, grass, straw, grain hulls, bagasse, distiller's grains, distiller's dried solubles, distiller's dried grains, condensed distiller's solubles, distiller's wet grains, distiller's dried grains with solubles, wood, bark, sawdust, paper, poplars, willows, switchgrass, alfalfa, prairie bluestem, algae, fruit peels, pits, sorghum, sweet sorghum, sugar cane, switch grass, rice, rice straw, rice hulls, wheat, wheat straw, barley, barley straw, bamboo, seeds, seed hulls, oats, oat hulls, food waste, and/or municipal sewage waste. The biomass comprises tubers, cereals, beets, beans, sugar cane, sugar palms or nypa palms, fruits, and/or its portions. The tubers comprise sweet potatoes, cassava, yams, dahlia, and/or potatoes. The cassava comprises tapioca. The cereal comprises maize, rice, wheat, barley, sorghum, millet, oats, rye, triticale, buckwheat, fonio, and/or quinoa. The maize is corn mash. The sorghum comprises sweet sorghum, and/or milo. The cereals comprise whole grains. The beets comprise sugar beets, red beets, and/or golden beets. The beans comprise soybeans, peas, chickpeas, betches, and/or lupins. The biomass comprises the sugar cane that is cane sugar, and/or molasses. The sugar palms or nypa palms comprises sap, and/or sago.    TECHNOLOGY FOCUS - BIOTECHNOLOGY - Preferred Composition: The blended feedstock comprises the cellulosic hydrolyzate and the liquid composition comprising the biomass in a ratio of 1:99 to 50:50, preferably 10:90 to 35:65, especially 30:70 vol./vol.. The byproducts comprise a polyol, glycerol, succinic acid, and a succinate. Preferred Method: The adding the cellulosic hydrolyzate to the liquid composition comprising the biomass reduces a level of suspended solids by 1-50%, preferably 5%, 10%, 15%, 20%, 25%, 30%, 35%, 40%, 45%, or 50%. The cellulosic hydrolyzate was produced by pretreating or hydrolyzing a biomass comprising cellulose, hemicellulose, or lignocellulose. The pretreating or hydrolyzing involves mechanical size reduction, hot water treatment, acid treatment, base treatment, steam explosion, acid-catalyzed steam explosion, ammonia fiber/freeze explosion, and/or enzymatic hydrolysis, preferably mechanical size reduction, acid treatment and enzymatic hydrolysis. The pretreating or hydrolyzing involves treating the lignocellulose with hot water or dilute acid to solubilize hemicellulose, separating the solubilized hemicellulose from remaining lignocellulose solids, and enzymatically hydrolyzing cellulose in the remaining lignocellulose solids. The method further involves contacting the biomass with the enzymes to hydrolyze starch. Preferred Components: The fermenting microorganism strain is a yeast strain, a bacterial strain, or an alga strain. The fermenting microorganism strain is a Saccharomyces cerevisiae strain, Escherichia coli strain, and Rhodococcus opacus strain. The fermenting microorganism strain is a genetically-modified strain, preferably genetically-modified yeast strain. The fermenting microorganism strain is a genetically-modified yeast strain that can ferment C5 sugars and C6 sugars. The fermenting microorganism strain is recycled from a previous fermentation reaction. The fermenting microorganism strain is present at the start of fermenting at 5-10 g/L or 50 mg/L to 1 g/L or 100-750 mg/L, preferably 500 mg/L of the blended feedstock by wet weight. The enzymes comprise an amylase, and/or a glucosidase.    TECHNOLOGY FOCUS - POLYMERS - Preferred Components: The cellulosic hydrolyzate is a solid or a solution. The cellular productivity is grams of a fermentation end-product, preferably ethanol per cell of the fermenting microorganism strain. The cellulosic hydrolyzate comprises glucose, galactose, mannose, xylose, and/or arabinose, preferably glucose. The biomass comprises glucose, sucrose, and/or starch. Preferred Composition: The cellulosic hydrolyzate and the liquid composition differ in monosaccharide equivalent concentration by less than 50%, preferably less than 30%, especially less than 10%. The liquid composition comprising the biomass comprises 1-50 wt./vol.% suspended solids. The suspended solids comprise cellulose, hemicellulose, and/or lignin. The cellulosic hydrolyzate comprises C5 sugars, and/or C6 sugars, and where at least 80 wt.% (preferably at least 95 wt.%) of C6 sugars, or 70-100 wt.% (preferably 90-99 wt.%) of C6 sugars. The cellulosic hydrolyzate comprises at least 80 wt.% (preferably at least 90 wt.%) monosaccharides. The cellulosic hydrolyzate comprises at least 5 wt./vol.% (preferably at least 25 wt./vol.%), or 5-50 wt./vol.% (preferably 10-30 wt./vol.%), or 10 wt./vol.% (preferably 20 wt./vol.%, especially 30 wt./vol.%) sugars. The biomass comprises at least 20%, preferably at least 40%, especially at least 50% or 20-100% (preferably 20-80%, especially 20-60%) non-cellulosic sugars by dry weight. The biomass comprises at least 10 wt./vol.% (preferably at least 20 wt./vol.%, especially at least 25 wt./vol.%), or 5-50 wt./vol.% (preferably 10-40 wt./vol.%, especially 30 wt./vol.%) sugars. EXAMPLE - No suitable example given.