The Outer Layer of the Blastocyst Forms Four Major Support

question 5

Essay

The outer layer of the blastocyst forms four major support structures that protect and nourish the developing embryo or fetus. Name each structure, and explain its function.

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Definitions:

Holographic

Referencing a document, especially a will, entirely written in the handwriting of the person whose signature it bears, often exempt from normally required formalities.

Nuncupative

Pertains to a will that is declared orally by the testator in the presence of witnesses, usually under circumstances where a written will cannot be produced.

Prudence

Exercising caution or care in the management of resources or decision-making to avoid unnecessary risks.

Loyalty

A strong feeling of support or allegiance to a person, group, or cause.