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College Biochemical Pathways
Respiration                                        and cellular respiration                                       .
  1. produces ATP ..... is gas exchange
  2. is gas exchange ..... produces ATP
  3. produces glucose ..... produces oxygen
  4. uses glucose ..... produces glucose
  5. light energy ..... produces ADP
Grade 11 Biochemical Pathways
Which kind of cellular respiration happened in the absence of oxygen in some of the earliest forms of life on Earth?
  1. aerobic respiration
  2. anaerobic respiration
  3. deoxygenated respiration
  4. oxygenated respiration
College Biochemical Pathways
Match the method of producing ATP with the appropriate choices below.

1. An inefficient pathway that can be used when no oxygen is present, makes lactic acid or ethanol to regenerate NAD+

2. Method employed by mostly bacteria in environments with no oxygen

3. A method that uses oxygen as the final electron acceptor
  1. Anaerobic respiration, Aerobic respiration, Fermentation
  2. Fermentation, Anaerobic respiration, Aerobic Respiration
  3. Aerobic respiration, Anaerobic respiration, Fermentation
  4. Fermentation, Aerobic respiration, Anaerobic respiration
  5. None of the above
Grade 9 Biochemical Pathways
Which type of cellular respiration includes the Krebs cycle as one of its processes?
  1. anerobic respiration
  2. Krebs respiration
  3. photosynthesis
  4. aerobic respiration
Grade 11 Respiration, Digestion, and Excretion
Which type of respiratory process allows for the exchange of carbon dioxide and oxygen in the lungs?
  1. cellular respiration
  2. internal respiration
  3. external respiration
  4. all of the above
Grade 7 Biochemical Pathways
College Medical Terms
College Emergency Medical Services
Agonal respirations are
  1. rapid and irregular
  2. regualr, but rapid
  3. slow, shallow, and gasping
  4. deep and full
Grade 9 Biochemical Pathways
What step in aerobic respiration is also necessary in anaerobic respiration?
  1. glycolysis
  2. prep steps
  3. Krebs cycle
  4. oxidative phosphorylation
Grade 5 Botany
What process do plants carry out?
  1. respiration only
  2. photosynthesis only
  3. both respiration and photosynthesis
  4. neither respiration nor photosynthesis
None Circulatory and Immune Systems
What is the normal pulse and respiration for an 8-year old child?
  1. pulse of 80; respiration of 30
  2. pulse of 80; respiration of 12
  3. pulse of 120; respiration of 20
  4. pulse of 85; respiration of 18
Grade 9 Biochemical Pathways
The process that obtains energy from food when oxygen is present is
  1. ATP synthase.
  2. photosynthesis.
  3. cellular respiration.
  4. anaerobic respiration.
Grade 11 Biochemical Pathways
Grade 10 Biochemical Pathways
The process of cellular respiration
  1. occurs only in animals.
  2. is performed only by organisms that cannot perform photosynthesis.
  3. occurs in all organisms.
  4. converts chemical energy in food to usable energy (ATP) in all organisms.
Grade 10 Biochemical Pathways
The function of cellular respiration is to
  1. reduce [math]CO_2[/math].
  2. extract [math]CO_2[/math] from the atmosphere.
  3. synthesize macromolecules from monomers.
  4. extract usable energy from glucose.
Grade 9 Biochemical Pathways
What is the main difference between aerobic and anaerobic respiration?
  1. Anaerobic respiration requires oxygen.
  2. Aerobic respiration requires oxygen.
  3. Aerobic respiration requires carbon dioxide.
  4. Anaerobic respiration requires carbon dioxide.
Grade 6 Biochemical Pathways
Which is not a product of respiration?
  1. glucose
  2. carbon dioxide
  3. water
  4. energy
Grade 9 Biochemical Pathways
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