respiration Flashcards
what us the word equation for respiration
glucose and oxygen >carbon dioxide and water
what js the formula for carbon dioxide
CO2
what is the formula for water
H2O
what js the formhla for oxygen
O2
what is the formula for glucose
C6H12O6
what is the balanced symbol equation for respiration
C6H12O6and 6O2 > 6CO2 and 6H2O
what is respiration
it is an exothermic reaction in which energy is transferred
what is the wor equation for anaerobic respiration in animals
glucose > lactic acid
why is less energy released through anaerobic respiration compared to aerobic
the oxidation of glucose is in complete
what do organisms need energy for
chemical reactions to build larger molecule movement and keeping warm
what are the differences between aerobic and anaerobic respiration in animals
aerobic respiration involves oxygen, anaerobic doesnt, aerobic respiration releases more energy
what is the word equation for anaerobic respiration in plant and yeast cells
glucose > ethanol and carbon dioxide
what is anaerobic respiration in yeast cells otherwise known as
fermentation
what changes happen to the body during excersize
the heart rate, breathing rate and breath volume increases during excersize to supply the muscles with more oxygenated blood
what happens during excersize if there is insufficient oxygen
anaerobic respiration takes place, leads to a build up lactic acid and creates oxygen dept
why is anaerobic respiration in yeast cells important
can be used to manufacture bread and alcoholic beverages
what id oxygen dept
the anount of extra oxygen the body needs after excersize to remove the lactic acids from cells
what is metabolism
the sum of all the reactions in a cell or body
what are examples of metabolism reactions
converting glucose to starch and glycogen to cellulose, the formation of lipids, the formation of protiens, respiration and breakdown of protiens
