Which Sequence Represents the Correct Order of the Locations Where

question 71

Multiple Choice

Which sequence represents the correct order of the locations where rhizobia develop as a root nodule is formed, from earliest to latest?

• A) Soil  root hair  cortex
• B) Soil  cortex  root hair
• C) Root hair  cortex  soil
• D) Root hair  soil  cortex
• E) Cortex  soil  root hair