Rhizobium Bacteria Form Root Nodules Which Fix N₂ in Beans

question 74

Multiple Choice

Rhizobium bacteria form root nodules which fix N₂ in beans. This is an example of (Select all that apply)

• A) Symbiosis
• B) Mutualism
• C) Commensalism
• D) Parasitism

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Definitions:

Social Setting

The physical and social context in which people live, work, or interact, influencing their behavior, interactions, and perceptions.

Illumination

The provision of light, making something visible or brightened, or the process of clarifying and making something understood.

Productivity

The measure of how efficiently resources are used to produce goods and services.

Social Needs

Human requirements for belonging, affection, acceptance, and friendship – part of Maslow's hierarchy of needs.