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Fuel cells have been developed that can generate a large
Fuel cells have been developed that can generate a large amount of energy. For example, a hydrogen fuel cell works by combining
1 answer
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Which of the following is part of the Cell Theory?
a.ALL Cells are invisible to the naked eye and must be viewed by a microscope.
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In spite of factors that tend to restrict cell size, some plant cells are very large. For example, some marine algae have cells
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asked by
bubba
1,231 views
In spite of factors that tend to restrict cell size, some plant cells are very large. For example, some marine algae have cells
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asked by
bubba
1,037 views
Which of these is a disadvantage of hydrogen fuel cells?
A. Hydrogen fuel is continually available and useful for heating B.
1 answer
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In the 1960s, the Apollo spacecraft got electric power from fuel cells. Fuel cells operate on a chemical reaction that combines
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asked by
JavierAsksAQuestion
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In the 1960s, the Apollo spacecraft got electric power from fuel cells. Fuel cells operate on a chemical reaction that combines
1 answer
asked by
JavierAsksAQuestion
41 views
An electric catfish can generate a significant potential difference using stacks of special cells called electrocytes. Each
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asked by
Anthony
2,020 views
Which of the following statements is part of the cell theory?
a Cells are composed mostly of empty space. b Cells are generally
1 answer
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Hydrogen fuel is an alternative fuel to traditional gasoline. Hydrogen fuel cells can be two to three times more efficient than
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