Webb17 jan. 2024 · Back to Top. Vinegar is an acidic liquid produced through the fermentation of ethanol by acetic acid bacteria. It is used in cooking not only for its flavor qualities but also for its chemical properties. It can be made from a variety of base ingredients that contribute their own unique characteristics to the vinegar and add extra flavor and ... Webb12 feb. 2024 · Cover with a lid, then braise in the oven for 2 hrs, or until the beef is falling from the bone without completely collapsing. 5. Meanwhile, make the curry paste. Set your wok over a medium heat ...
Potato and Hydrogen Peroxide Enzyme Lab by Brittany Gotts - Prezi
WebbBeaker A has 5% salt, Beaker B has 20% salt, and beaker C just has distilled water. The physiological concentration of the potato cell is 4.6%. After 2 hours, the student removed one of the potato pieces form one of the beakers and weighed it. The potato piece weighed 12.2g. How do I calculate which beaker was this piece taken from? Webb11 sep. 2015 · Results. Overall, the potatoes placed in hypotonic solutions made significant mass gains (0.34, 0.15, 0.38) due to the water in the solutions filling up through the membrane in the cells of the potato. The potatoes placed in hypertonic solutions lost mass (0.47, 0.29, 0.58) because the glucose in the solution moved from a higher … oops by yung gravy 1 hour
conclusions lab rep 1.docx - Introduction However,...
Webb6 nov. 2024 · Vinegar was produced from rice-, barley-, and sweet potato-shochu distillery wastewater (post-distil-lation slurry) using aerobic acetic acid fermentation with Acetobacter pasteurianus NBRC 3283. Among these, vinegar produced from sweet potato-shochu post-distillation slurry showed the highest antioxida-tive effect on U937 cells. Webb26 apr. 2024 · Make one salt water solution, one sugar water solution, and for the third solution, simply use tap water. Make three thin potato slices — 1/2 cm thick. Place each potato slice into each of the solutions, and leave the slices in the solutions for a half … WebbThe average mL of O2 produced for raw potatoes was 3.42 mL with a possible error of +/- .89 mL. The average mL of O2 produced for frozen potatoes was 4.52 mL with a possible error of +/- .99 mL. The average mL of O2 for boiled potatoes was 1.24 mL with a possible error of +/- .58 mL. oops california prairie maxi dress ebay