The Habitats Most Favorable for the Growth of Legumes in Symbiosis

question 24

Multiple Choice

The habitats most favorable for the growth of legumes in symbiosis with nitrogen-fixing bacteria are

• A)potassium-poor soils.
• B)phosphorus-poor soils.
• C)manganese-poor soils.
• D)calcium-poor soils.
• E)nitrogen-poor soils.

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Definitions:

Sternomastoid

A major muscle in the neck that runs from the sternum and clavicle to the mastoid process of the temporal bone, involved in head movement and rotation.

Anterior and Posterior Triangles

Regions of the neck divided by the sternocleidomastoid muscle into front (anterior) and back (posterior) areas.

Hydrocephalus

A condition characterized by an abnormal buildup of cerebrospinal fluid in the ventricles of the brain.

Cranium

The part of the skull that encloses the brain, consisting of the frontal, parietal, occipital, and temporal bones.