The Chorionic Villi Eventually Form the Placenta,a Disc-Shaped Structure That

question 7

Multiple Choice

The chorionic villi eventually form the placenta,a disc-shaped structure that ____.

• A) releases sex hormones at appropriate times throughout pregnancy
• B) initiates uterine contractions
• C) binds to the zygote to accelerate organ development
• D) nourishes the embryo throughout pregnancy
• E) prevents infection by blocking the passage of microorganisms through the cervix during pregnancy

---

Definitions:

Internal Dimensions

Measurements within an object, space, or container, referring to its size or volume from the inside.

Force Fit

A connection between two components where interference exists, requiring force for assembly due to the tightness of the fit.

Basic Diameter

The nominal or theoretical diameter of a cylindrical feature before any tolerances or deviations are applied.

Maximum Hole Size

The largest allowable diameter of a hole, ensuring that it maintains structural integrity or functional fit with another component.