Glucose and oxygen. C. Smaller molecules that our bodies can use. D. Heat and light. 相关知识点: 试题来源: 解析 C。原因:文章中说“When we digest food, chemical reactions break down the food into smaller molecules that our bodies can use.”,即消化食物时,化学反应将食物分解成身体可以使用...
I heard that oxygen itself is not used as a fuel but is used to burn the glucose for the working muscles. is this true? By qwe123 — On Sep 28, 2010 I'm designing a lab for my bio class and i don't know how to find the glucose that gets digested by lactase from lactose....
Oxidative respiration is the primary mechanism that cells use to release chemical energy stored in nutrients (primarily glucose) to fuel cellular activity. Occurs in mitochondria, and, as its name implies, requires oxygen. Acetyl-CoA is produced from pyruvate molecules generated via glycolysis and ent...
including table sugar, which has the chemical name of sucrose. Glucose is a simpler molecule than sucrose. Both contain carbon, hydrogen and oxygen atoms. Even glucose itself can be in different forms and have different properties, depending on how the atoms are arranged. ...
Carbon dioxide + water (and light ) ———> glucose and oxygen Where does photosynthesis happen? Photosynthesis takes place in chloroplast cells, which contain a substance called chlorophyll. It is chlorophyll, which gives plants their green colour. ...
homeostasis is a mechanism that maintains a stable internal environment despite the changes present in the external environment. the body maintains homeostasis by controlling a host of variables ranging from body temperature, blood ph, blood glucose levels to fluid balance, sodium, potassium and calcium...
Which process connects glycolysis and the citric acid cycle? For glycolysis to produce ATP when no oxygen is present, it is necessary for cells to convert ___ to ___. A) pyruvate to glucose B) NADH to ATP C) ATP to NAD+ D) NADH to NAD+ Why is NADH...
What is the molecular formula of glucose? Molecular Formula of Glucose: Glucose is a simple sugar made of carbon, hydrogen, and oxygen. Glucose is the most important source of energy for metabolic processes. It exists in the blood of animals as blood sugar and is synthesized by plants during...
also known as fermentation, is a process similar to glycolysis. It generates energy in the absence of oxygen as an electron acceptor. In most eukaryotic organisms, glucose serves as both an energy storage unit and an electron donor. The equation for glucose being converted into lactate is:
The consequences of freezing the orientation of the oxygen's lone pair orbitals--which determines whether the anomeric effect is operative or not--were studied theoretically and experimentally in two oxobicyclo-[3.1.0]hexane nucleosides (1 and 2). The results showed significant differences in the ...