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Q: Rhizobium:
A: Pseudomonas bacteria are any bacteria of the Pseudomonas genus of gamma proteobacteria. This type of bacteria is often infectious and has many characteristics in common with other pathogenic bacteria. [ ]
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User: A catalyst is:

User: Rhizobium:

Weegy: Pseudomonas bacteria are any bacteria of the Pseudomonas genus of gamma proteobacteria. This type of bacteria is often infectious and has many characteristics in common with other pathogenic bacteria. [ ]
andrewpallarca|Points 14139|

User: Soil fertility can be improved:

User: Animals return water to the air through:

User: Algae and green plants are:





Question
Asked 9/12/2012 7:17:12 AM
Updated 9/12/2012 10:15:02 AM
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cat·a·lyst
noun
1.Chemistry . a substance that causes or accelerates a chemical reaction without itself being affected.
2.something that causes activity between two or more persons or forces without itself being affected.
3.a person or thing that precipitates an event or change: His imprisonment by the government served as the catalyst that helped transform social unrest into revolution.
4.a person whose talk, enthusiasm, or energy causes others to be more friendly, enthusiastic, or energetic.
Added 9/12/2012 10:13:39 AM
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rhizobium
Any of various nitrogen-fixing bacteria of the genus Rhizobium that form nodules on the roots of leguminous plants, such as clover and beans
Added 9/12/2012 10:15:02 AM
This answer has been confirmed as correct and helpful.
Confirmed by selymi [5/11/2014 10:50:53 AM]
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Questions asked by the same visitor
If two angles are supplementary and one of the angles measures 38°, what is the measure of the larger angle?
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Expert Answered
Updated 8/9/2016 10:50:45 PM
1 Answer/Comment
If two angles are supplementary and one of the angles measures 38°, the measure of the larger angle is 180° - 38° = 142°.

Added 8/9/2016 10:50:45 PM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [8/10/2016 8:54:47 AM]
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