During the Initiation of Nitrogen-Fixation Nodules, How Do the Rhizobium

question 36

Multiple Choice

During the initiation of nitrogen-fixation nodules, how do the Rhizobium bacteria enter into the cortex of the root?

• A)through the plasmadesmata of the root hairs
• B)via the apoplastic pathway
• C)using proton pumps
• D)through a membrane tube called an infection thread

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The percentage of cases of a specified condition or disease that result in death.

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A highly contagious viral infection that affects primarily children, characterized by a distinctive red rash among other symptoms.

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