During an experiment, a scientist observed prokaryotes that lived near volcanic vents deep in the ocean. The scientist MOST likely observed A. photoautotrophs. B. chemoautotrophs. C. heterotrophs. D. photoheterotrophs.
During an experiment, a scientist observed prokaryotes that lived near volcanic vents deep in the ocean. The scientist MOST likely observed chemoautotrophs.
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Expert answered|Score 1|sunny4691|Points 1273|
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Asked 10/6/2018 2:07:48 AM
Updated 12/26/2019 12:30:02 PM
This answer has been confirmed as correct and helpful.
Edited by anthony23 [12/26/2019 12:29:57 PM], Confirmed by anthony23 [12/26/2019 12:30:02 PM]
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A markup of 33% based on cost is desired for a load of 800 bushels of peanuts. They were purchased at \$5.85 per bushel. What should the selling price per bushel be after adjusting for an anticipated 21% spoilage rate? (Round answer to the nearest cent)
Question
Updated 139 days ago|5/4/2021 1:35:30 PM
A markup of 33% based on cost is desired for a load of 800 bushels of peanuts. They were purchased at \$5.85 per bushel. The selling price per bushel should be \$9.01 after adjusting for an anticipated 21% spoilage rate.

Solution: 33% + 21% = 54% 5.85 * .54 = 3.159 5.85 + 3.159 = 9.01
Added 139 days ago|5/4/2021 1:35:30 PM
This answer has been confirmed as correct and helpful.
11. A parent with type AB blood could not produce a child with type A. O. B. AB. C. B. D. A.
Question
Updated 5/10/2020 8:28:57 PM
A parent with type AB blood could not produce a child with type: O.

Added 5/10/2020 8:28:57 PM
This answer has been confirmed as correct and helpful.
Express each ratio as a unit rate. Round to the nearest tenth, if necessary. 140 miles on 6 gallons a. 23.3 mi/gal c. 0.042 mi/gal b. 840 mi/gal d. 13.6 mi/gal
Question
Updated 5/10/2020 8:29:56 PM
140 miles on 6 gallons is 23.3 mi/gal. 140/6=23.3 (140miles/6gallons)
Added 5/10/2020 8:29:56 PM
This answer has been confirmed as correct and helpful.
11. A parent with type AB blood could not produce a child with type A. O. B. AB. C. B. D. A.
Question
Updated 11/28/2019 9:57:17 PM
A parent with type AB blood could not produce a child with type: O.

Added 11/28/2019 9:57:17 PM
This answer has been confirmed as correct and helpful.
Grasshoppers have a(n) , tapeworms have a(n) , and crocodiles have a(n) .
Question
Updated 1/21/2020 1:45:24 PM
Grasshoppers have an exoskeleton, tapeworms have an exoskeleton; and crocodiles have an endoskeleton.
Added 1/21/2020 1:45:24 PM
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