Cellular Respiration Process

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Where does aerobic respiration occur in eukaryotes?

Cell membrane
Nucleus
Cytoplasm
Mitochondria (correct)

What is the byproduct of aerobic respiration that is not energy?

Alcohol
Water
Carbon dioxide (correct)
Acid

How many ATPs are produced during aerobic respiration?

2
38 (correct)
15
10

What is required for anaerobic respiration besides carbohydrates?

Sulfur and nitrogen (A) Signup and view all the answers

What type of respiration occurs in most higher organisms like plants and animals?

Aerobic respiration (A) Signup and view all the answers

How many ATPs are produced during anaerobic respiration?

2 (B) Signup and view all the answers

What is the difference between aerobic and anaerobic respiration?

All of the above (D) Signup and view all the answers

What is the definition of anaerobic respiration?

A process of cellular respiration where oxygen is absent (B) Signup and view all the answers

What is the overall equation of aerobic respiration?

C6H12O6 + 6O2 → 6CO2 + 6H2O + energy (D) Signup and view all the answers

Where does anaerobic respiration occur in humans?

Muscle cells (A) Signup and view all the answers

What is the primary function of aerobic respiration in living organisms?

To increase muscle mass and lung capacity (C) Signup and view all the answers

What is necessary for aerobic respiration to occur?

Presence of oxygen (A) Signup and view all the answers

What is a disadvantage of aerobic respiration?

It cannot occur without the presence of oxygen (A) Signup and view all the answers

What is the result of complete oxidation of the respiratory substrate in aerobic respiration?

More ATP is produced (D) Signup and view all the answers

Why do some organisms with longer lifespans have aerobic respiration?

Because the presence of oxygen is beneficial for their survival (A) Signup and view all the answers

What is the net result of aerobic respiration on the overall energy of an organism?

It increases overall energy (C) Signup and view all the answers

What is the role of ATP in the Calvin Cycle?

To regenerate RuBP (B) Signup and view all the answers

What is the final electron acceptor in aerobic respiration?

Oxygen (C) Signup and view all the answers

What is the by-product of anaerobic respiration in methanogens?

Methane (B) Signup and view all the answers

What is the difference between aerobic and anaerobic respiration in terms of energy production?

Aerobic respiration produces more ATP, anaerobic respiration produces less ATP (C) Signup and view all the answers

Where does the Calvin Cycle take place?

Stroma of chloroplast (A) Signup and view all the answers

What is the product of glycolysis in anaerobic respiration?

Lactate (C) Signup and view all the answers

What is the purpose of the electron transport chain in aerobic respiration?

To produce ATP from NADH (A) Signup and view all the answers

What is the significance of anaerobic respiration in biogeochemical cycles?

It is essential for biogeochemical cycles of carbon, nitrogen, and sulfur (D) Signup and view all the answers

What is the role of RuBisCO in the Calvin Cycle?

To bind CO2 to RuBP (D) Signup and view all the answers

What is the difference between fermentation and anaerobic respiration?

Fermentation is a type of anaerobic respiration (A) Signup and view all the answers