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What did Emmett w chapelle invent?
Emmett W. Chappelle invented a way to detect life on other planets using bioluminescence, a chemical reaction that produces light in living organisms. He also developed methods to detect pollutants in the environment and improve the productivity of plants.
What was Emmett chapelle wife name?
yes
How old is Emmett Chapelle?
Emmett Chappelle was born in Phoenix, Arizona on October 25, 1925.
Was Emmett Chapelle a slave?
No. Emmett Chappelle was a notable black inventor who holds 14 patents. He was born in 1925. Slavery was outlawed by then.
What has the author Emmett W Gulley written?
Emmett W. Gulley has written: 'Tall tales by a tall Quaker' -- subject(s): Quakers, Biography
What did Emmett W. Chappelle invent?
he invented tools
Who were Emmett W Chappell's parents?
Emmett W. Chappell's parents were James R. Chappell and Mildred Chappell. Emmett Chappell was a prominent American biochemist known for his work in developing the technology used in portable sequencing machines.
What was Emmett W Chappelle's child hood like?
it was trrabel
What major Awards do Emmett w chappelle had accomplished?
Science
What Emmett w chappelle discovered?
emmett chapplle was scientest he did science work
What has the author W James Richardson written?
W. James Richardson has written: 'The Ghost of Emmett Till'
Where does Emmett w. chappelle live?
Boston, Massachusets
