knowledge is information considered known by almost everyone; we do not need to cite common knowledge. Some defining characteristics of common knowledge: ï· Generally accepted facts: George Washington was the first U.S. president. ï· Folklore and common sayings: An apple a day keeps the doctor away. ï· Common sense observations: Europe is east of North America. ï· Knowledge you can reasonably expect others to know: Walt Disney created Mickey Mouse. researcher: Gravity is what makes a ball thrown into the air fall to the ground.
Vitamins That Function As Coenzymes. B vitamins act as coenzymes to help enzymes do their work in metabolism. Photo Credit Fred Froese/Photodisc/Getty Images. Members of the vitamin B complex serve as coenzymes that assist every cell in the human body.They help the body metabolize carbohydrates, proteins and fats and build DNA for new cells.Without its coenzyme, an enzyme will not function. Vitamins work together in impressive ways as coenzymes or precursors to coenzymes.embers of the vitamin B complex serve as coenzymes that assist every cell in the human body. They help the body metabolize carbohydrates, proteins and fats and build DNA for new cells. Without its coenzyme, an enzyme will not function. Vitamins work together in impressive ways as coenzymes or precursors to coenzymes.
Explain how vitamins play a role in cellular metabolism. Answer: Vitamins are important coenzymes that help enzymes carry out many cellular functions. One of the most common misconceptions about cellular respiration is that we inhale oxygen and that this oxygen is converted to carbon dioxide, which we exhale. Explain what happens to the oxygen we inhale during cellular respiration. Then explain where the carbon dioxide we exhale comes from in cellular respiration. Answer: The oxygen is used to produce ATP from the food we eat by accepting electrons at the end of the electron transport chain and eventually is converted to water.