The brain gets its blood supply through four major arteries, the right and left carotids and the right and left vertebral arteries. They join together at the base of the brain at the Circle of Willis. Smaller blood vessels then branch out to provide oxygen and glucose-rich blood to all re...
Answer and Explanation:1 Two examples of processes that use oxygen are: Cellular respiration, wherein oxygen and glucose are consumed, producing carbon dioxide and water in... Learn more about this topic: Oxygen Properties, Formulas & Uses ...
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...
Cells use oxygen to assist in cellular respiration. This type of respiration, called aerobic cellular respiration, converts stored energy into a usable form, chiefly by reacting glucose and oxygen through an intermediate. The first stage of aerobic cellular respiration, glycolysis, can be performed w...
Also attached to the carbon atoms are six oxygen atoms. The oxygen and hydrogen atoms can be attached to one another as well as to the carbon atoms. Forms Forms There are different forms of glucose within the chain and ring types. They differ by the orientation and interconnection of their...
Are water and carbon dioxide the only ingredients to make energy? How do plants make energy? Why are glucose and oxygen important in aerobic respiration? Does oxygen affect the activity of the enzyme bromelain? How can the amount of oxygen consumed be used to help us understand ...
In the body, carbs break down into smaller units of sugar, such as glucose and fructose, according to theAmerican Heart Association. Thesmall intestineabsorbs these smaller units, which then enter the bloodstream and travel to theliver. The liver converts all of these sugars into glucose, which...
Usually this happens at the cellular level and what's burned is carbon in the form of sugars, glucose. Oxygen gets chemically combined with sugars in our cells and the energy produced from that reaction is then used to power the cells. So just by breathing you could say we are all guilty...
Smartwatches and fitness trackers help users monitor their heart rate, blood oxygen levels, sleep quality and activity levels. Advanced wearables can even detect early signs of health conditions, such as irregular heart rhythms orsleep apnea, or hazardous events like falls or car accidents. ...
Type 5/Type V:This type is needed to make the surface of cells, as well as hair strands and tissue found in women’s placentas (the organ that develops in the uterus during pregnancy, provides oxygen and nutrients to the growing baby, and removes waste). ...