Sept HLS revision

Cellular Respiration occurs in what cell organelle?

• chloroplast

• cytoplasm

• mitochondria

• animal

What's the chemical formula for water?

• H2O

• 6H2O

• H2O6

• H6O

What's the chemical formula for oxygen?

• 6O2

• 2O6

• O2

• O6

What's the chemical formula for carbon dioxide?

• CO6

• CO2

• 6C2O

• 6CO2

What's the chemical formula for glucose?

• 6C6H12O6

• C12H6O12

• C6H12O6

• CHO

Which molecule is the reactant of Glycolysis?

• water

• glucose

• carbon dioxide

• ATP

Which molecule is the product of Glycolysis and the reactant of the Krebs Cycle?

• pyruvic acid

• carbon dioxide

• water

• oxygen

Which molecule is the product of the Krebs Cycle?

• oxygen

• pyruvic acid

• carbon dioxide

• water

Which molecule is the reactant of the Electron Transport Chain?

• carbon dioxide

• pyruvic acid

• oxygen

• ATP

What is formed at the end of the Electron Transport Chain by the combination of its reactant and hydrogen?

• water

• oxygen

• carbon dioxide

• glucose