All Embryos

question 13

Multiple Choice

All embryos:

• A) are biologically determined.
• B) have the potential to become either sex.
• C) have differentiated gonads.
• D) are chromosomally androgynous.

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Definitions:

Nasal Cavity

The hollow space within the nose and skull that is lined with mucous membrane and functions in air passage, olfaction, and filtration of dust and pathogens.

Ciliated Pseudostratified Columnar Epithelium

A type of epithelial tissue lining the respiratory tract, characterized by a single layer of cells that appears stratified and has cilia.

Inner Lining

Referring to the interior surface covering or layer of an organ or structure, often associated with protective or absorptive functions.

Submucosa

A layer of dense irregular connective tissue beneath the mucosa that supports glands, blood vessels, and nerves.