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WorksheetsRespiration (Gen.)
Total questions: 19
Worksheet time: 11mins
What is step 1 in aerobic respiration?
photosynthesis
Krebs Cycle
Glycolysis
Electron Transport Chain
What is step 2 in aerobic respiration?
photosynthesis
Krebs Cycle
Glycolysis
Electron Transport Chain
What is step 3 in aerobic respiration?
photosynthesis
Krebs Cycle
Glycolysis
Electron Transport Chain
What is the function of photosynthesis?
convert solar energy into sugars
break down sugar molecules into cellular energy
What is the function of respiration?
convert solar energy into sugars
break down sugar molecules into cellular energy
What organelle is associated with photosynthesis?
nucleus
mitochondria
chloroplast
What organelle is associated with aerobic respiration?
nucleus
mitochondria
chloroplast
Which of the following are reactants of RESPIRATION?
water
oxygen
carbon dioxide
glucose
ATP
Which of the following are reactants of PHOTOSYNTHESIS?
water
oxygen
carbon dioxide
glucose
light energy
Which of the following are products of RESPIRATION?
water
oxygen
carbon dioxide
glucose
ATP
Which of the following are products of PHOTOSYNTHESIS?
water
oxygen
carbon dioxide
glucose
light energy
The 1st step in releasing the energy of glucose in the cell is known as
alcohol fermentation
Krebs Cycle
lactic acid fermentation
Glycolysis
Electron Transport Chain
Which of the following occurs in the cytoplasm of the cell?
Glycolysis
Krebs Cycle
Electron Transport Chain
Fermentation
This kind of fermentation is used in making bread, beers, and cheese:
lactic acid
alcohol
This kind of fermentation takes place in muscle cells:
lactic acid
alcohol
Which type of respiration is less efficient (produces less energy per 1 molecule of glucose)?
aerobic
anaerobic
Select all of the processes that release energy from the breakdown of glucose:
fermentation
glycolysis
photosynthesis
krebs cycle
electron transport chain
The majority of the ATP made during aerobic respiration is made in which step?
glycolysis
krebs cycle
electron transport chain
fermentation
What is the gas produced by yeast in anaerobic alcoholic fermentation that causes bread dough to rise?
oxygen
carbon dioxide
ethanol
lactic acid
