Which of the Following Is a True Statement

question 4

Multiple Choice

Which of the following is a true statement?

• A) Flowers may have secondary growth.
• B) Secondary growth is a common feature of eudicot leaves.
• C) Secondary growth is produced by both the vascular cambium and the cork cambium.
• D) Primary growth and secondary growth alternate in the life cycle of a plant.
• E) Plants with secondary growth are typically the smallest ones in an ecosystem.

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Definitions:

Auricle

The external portion of the ear that directs sound waves into the ear canal.

Myringoplasty

A surgical procedure to repair a perforation in the eardrum to improve hearing and prevent water from entering the middle ear.

Labyrinth

A complex structure in the inner ear that contains the organs of hearing and balance, composed of the cochlea, vestibule, and semicircular canals.

Otitis

Inflammation or infection of the ear.