chlorophyll

Botany Science 9 of 9 appearances
Practice Botany

"chlorophyll" appearances by year

84
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89
3
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94
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99
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04
09
14
19
24

All Botany clues by year

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04
37
09
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# Clue Answer As Given Value Round Category Air Date Show
This green plant pigment was first produced in the laboratory by Robert Woodward in 1960 chlorophyll $400 DJ BOTANY 2004-01-22 #4464
This green plant pigment still absorbs light when extracted & dried chlorophyll $200 J PLANTS 1996-05-14 #2707
Fungi such as mushrooms differ from green plants in that they don't contain this pigment chlorophyll $300 J BOTANY 1993-07-21 #2063
Xanthophylls colors leaves yellow, carotene orange and this substance makes them green chlorophyll $300 J PLANTS & TREES 1990-10-22 #1411
Chlorosis is a deficiency of this pigment causing a green plant to have yellow areas chlorophyll $200 DJ BOTANY 1990-07-12 #1369
In 1960 this green plant pigment was produced in the laboratory for the first time chlorophyll $800 DJ BOTANY 1990-02-08 #1259
Leaves change color when sap is blocked off & this green material decomposes chlorophyll $600 DJ TREES 1987-04-09 #609
Fungi not only lack roots, stems & leaves, but also this food-making matter chlorophyll DD $600 J PLANTS 1987-01-09 #545
Fungi cannot make their own food because they lack this green stuff chlorophyll $200 DJ PLANTS 1986-04-28 #426
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