Biology- 6.1 Flashcards

0
Q

Lost and electron?

A

Oxidated

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1
Q

Redox Reaction:

A

Electrons are the particle being moved from one product to the next

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2
Q

Gained an electron?

A

Reduced

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3
Q

First stage of photo?

A

Light reactions

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4
Q

Second stage of photosynthesis?

A

Calvin cycle

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5
Q

Equation for photosynthesis

A

6 CO2 + 6 H2O —> C6H12O6 + 6 O2

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6
Q

Chloroplast

A

Organelles that absorb light, has membrane

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7
Q

Flattened sacs in chloroplast

A

Thylakoids

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8
Q

Stacks of thylakoids

A

Grana

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9
Q

Solution in chloroplast

A

Stroma

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10
Q

Where does the light reaction and Calvin cycle take place?

A

Light- thylakoid membrane

Calvin- stroma

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11
Q

Pigment

A

Compounds that absorb light

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12
Q

Chlorophyll

A

In thylakoids membrane, pigment

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13
Q

Carotenoids

A

Yellow orange and brown pigments in membrane

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14
Q

Accepts electrons from chlorophyll a

A

Primary electron acceptor

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15
Q

Gets electrons from primary electron acceptor

A

Electron transport chain

16
Q

What does the light reaction release?

A

NADPH, Oxygen, ATP

17
Q

What does the Calvin cycle use and release?

A

Uses ATP and NADPH and produces glucose

18
Q

Complex series of chemical reactions where the product of one reaction is consumed in the next.

A

Biochemical pathway

19
Q

Equation when enzyme splits water molecules..

A

2 H2O —> (4 H+) + (4 E-) + O2

20
Q

What enzyme is is the protein to make ATP?

A

ATP synthase

21
Q

Synthesis of ATP accross a thylakoid membrane

A

Chemiosmosis