At Approximately Day 15,when the Implanted Blastocyst Differentiates into Distinct

question 8

Multiple Choice

At approximately day 15,when the implanted blastocyst differentiates into distinct layers of cells,the mass is called a(n) :

• A)fetus.
• B)infant.
• C)embryo.
• D)placenta.

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Definitions:

Purchase Agreement

A legally binding contract outlining the terms and conditions for the sale and purchase of goods, services, or property.

Deed

A legal document that represents the ownership of property, transferring it from one party to another.

Mortgage

A loan specifically designed for the purchase of property, in which the property itself serves as security for the loan.

Lease

A contractual agreement by which one party conveys property, land, services, or goods to another for a specified time, usually in return for a periodic payment.