Respiration (Edexcel GCSE Biology): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What type of reaction is cellular respiration?
What type of reaction is cellular respiration?
Exothermic
Where does aerobic respiration mainly occur?
Where does aerobic respiration mainly occur?
Mitochondria
Approx. how many ATP molecules does aerobic respiration produce per glucose?
Approx. how many ATP molecules does aerobic respiration produce per glucose?
36-38 ATP
What are the products of aerobic respiration?
What are the products of aerobic respiration?
, & energy
Where does anaerobic respiration take place?
Where does anaerobic respiration take place?
Cytoplasm
What is produced during anaerobic respiration in animals?
What is produced during anaerobic respiration in animals?
Lactic acid
What is produced during anaerobic respiration in yeast?
What is produced during anaerobic respiration in yeast?
Ethanol &
Approx. how many ATP molecules does anaerobic respiration produce per glucose?
Approx. how many ATP molecules does anaerobic respiration produce per glucose?
2 ATP
What is oxygen debt?
What is oxygen debt?
needed to break down lactic acid
What does lactic acid cause in muscles?
What does lactic acid cause in muscles?
Muscle fatigue
Which process helps dough rise in bread-making?
Which process helps dough rise in bread-making?
from yeast fermentation
Which is NOT a use of energy from respiration?
Which is NOT a use of energy from respiration?
Photosynthesis