respiration Flashcards
what other cellular activities can ATP be used for?
cell division and muscle contractions
what is the product of respiration?
pyruvate
what is the product of aerobic respiration?
co2 and water
what is the aerobic respiration equation?
glucose + oxygen -> co2+water+ATP
Where does fermentation occur?
cytoplasm
what is the product of fermentation on animal cells?
lactate
what is the fermentation equation in animal cells?
glucose->lactate + 2 ATP
what is the product of fermentation in plant and yeast cells?
ethanol and co2
what is the equation for fermentation in plant and yeast cells?
glucose-> co2+ ethanol
how many ATP molecules are needed for aerobic respiration ?
38
how many ATP molecules are needed for fermentation in plant and year cells and also animals cells?
2
in what type of respiration is oxygen needed?
aerobic respiration
what do both fermentations not require?
oxygen
what is the cell membrane made up of ?
proteins and phospholipids
what is passive transport?
the movement of substances from a high to low concentration
it requires no energy