Biology Ch. 7 Flashcards

1
Q

What are the two types of fermentation?

A

Lactic Acid Fermentation and Alcoholic Fermentation

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2
Q

What does cellular respiration make?

A

ATP, carbon dioxide, and water

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3
Q

The light-independent phase is also known as _?

A

The Calvin Cycle

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4
Q

Where do two of the three stages of cellular respiration take place?

A

Mitochondria

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5
Q

How does carbon dioxide get into the leaf?

A

Through the stomata

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6
Q

What are three differences between photosynthesis and cellular respiration?

A
  1. Photosynthesis has 2 steps, while cellular respiration has 3.
  2. Photosynthesis happens in the thylakoids and stroma, while cellular respiration happens in the mitochondria and cytoplasm.
  3. Photosynthesis produces glucose and oxygen, while cellular respiration produces water, carbon dioxide, and ATP.
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7
Q

What enzyme links to carbon to form G3P?

A

RuBisCO

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8
Q

During which stage of cellular respiration is ATP produced?

A

All stages.

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9
Q

During which stage of cellular respiration is the most ATP produced?

A

The electron transport chain

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10
Q

Where does fermentation take place?

A

In the cytoplasm

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11
Q

What is the formula for cellular respiration?

A

C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP

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12
Q

What two things fuel the Calvin cycle?

A

ATP and NADPH

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13
Q

Where is chlorophyll located?

A

In the thylakoids.

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14
Q

Where does the electron transport chain take place?

A

In the inner mitochondrial membrane and the thylakoid membrane

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15
Q

What process happens when there is no oxygen present?

A

fermentation

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16
Q

What does photosynthesis convert?

A

light energy into glucose and oxygen

17
Q

How much ATP is produced in the cell’s optimal range?

A

roughly 34-36

18
Q

What’s the formula for photosynthesis?

A

6CO2 + 6H2O + light energy → C6H12O6 + 6O2

19
Q

Where does the light independent phase take place?

A

In the stroma

20
Q

In glycolysis, glucose is cut up into what?

A

pyruvate

21
Q

In the electron transport chain, what happens to the H+ ions?

A

They create a chemical gradient

22
Q

What does cellular respiration need that fermentation doesn’t?

A

oxygen

23
Q

Describe the processes in the light dependent phase.

A

Water is split up by the light energy to create H+ ions and oxygen. The H+ makes a gradient where they go through the ATP synthase.

24
Q

Where does most of the earth’s oxygen come from?

A

kelp

25
Q

What three things does alcoholic Fermentation produce?

A

ethyl alcohol, carbon dioxide, and NAD+