Figure 20-1 Events in Implantation

question 53

Multiple Choice

Figure 20-1 Events in Implantation
Use Figure 20-1 to identify the labeled part.
-Label D represents which of the following structures?

• A) blastocoele
• B) blastocyst
• C) trophoblast
• D) developing villi
• E) chorion

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Definitions:

Race

The concept that some people are distinct from others because of physical appearance, typically skin color. Social scientists think race is a misleading idea, although race can be a powerful social construction, not based in biology.

Economic Background

Refers to the financial and socioeconomic circumstances in which an individual or family lives and has grown up.

Friendly

Characterized by kindness, warmth, and a willingness to engage in positive interactions with others.