Bio 141 Notes (3/11/14) Flashcards by Becky knapp | Brainscape

Q

Photosynthesis

A

takes place entirely inside of chloroplast

thlakoids

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Q

Leaves are adapted to ______ light intake

A

maximize

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Q

Stomata

A

facilitate gas exchange

intermost

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Q

Cohesion

A

water sticks to itself

forms a chain of molecules

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Q

Adhestion

A

Water sticks to other things

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Q

Capillary Action

A

sticks to itself but only works for the first few feet

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Q

Transpiration

A

water escaping

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Q

Chlorophyll

A

major photosynthesis pigment

makes plants green

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Q

What makes chlorophyll unique among pigments

A

useful in biological sense

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Q

Absorption Spectrum

A

absorption depends on wavelength

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Q

Action Spectrum

A

now a plant behaves with different colors

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Q

Accessory Pigments

A

pigments act together to capture more wavelengths

cholophylla, cholophylla b, carotenoids

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Q

Thylakoids

A

arranged in stacks (like pancakes!)

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Q

Light Harvesting Complexes consist of __________

They are arranged into _________

A

proteins and pigments

Photosystems

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Q

Harvesting energy is sufficient to _______

A

split water

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