Which of the Following Is NOT Correct Regarding Rhizobia

question 35

Multiple Choice

Which of the following is NOT correct regarding rhizobia?

• A) Rhizobium, Bradyrhizobium, and Synorhizobium are among the genera comprising rhizobia.
• B) Rhizobia may live freely in soil, but they prefer to establish symbioses with specific legumes.
• C) Rhizobia form nodules in the roots to favor anaerobiosis and consequently nitrogen fixation.
• D) They provide the host with leghemoglobins, which help the plant hosts combat pathogens.
• E) Each species colonizes a particular host range for infection.

---

Definitions:

Educational Enrichment

Programs or practices designed to supplement standard educational curricula to enhance learning and development.

Heredity

The genetic transmission of characteristics from parents to offspring.

Emotional Intelligence

The skill to understand, regulate, and communicate personal emotions, as well as to navigate relationships with others in a thoughtful and compassionate manner.

Negative Emotions

Feelings that are perceived as unpleasant or harmful, such as sadness, anger, anxiety, or jealousy, which can impact mental health.