Which of the Following Is a Defining Characteristic of the Placenta

question 198

Multiple Choice

Which of the following is a defining characteristic of the placenta?

• A) It develops from only the mother's tissue.
• B) It is reused for each of a woman's pregnancies.
• C) It acts as an impermeable barrier that protects the developing fetus from toxins.
• D) It acts as a filter that permits oxygen and nutrients from the mother to reach the embryo.

Understand the long-term effects of sleep deprivation in early childhood.

Identify global trends in breastfeeding duration.

Explain the concept of early scripts in cognitive development.

Describe the characteristics of the preoperational stage in cognitive development.

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Definitions:

Group-hate

A collective negative feeling or hostility towards working in groups, often stemming from past experiences of inefficient or unsatisfactory group work.

Social Loafing

The phenomenon where individuals exert less effort when working in a group than when working alone.

Performing Stage

A phase within team development where the group operates efficiently towards achieving their goals.

Forming Stage

The initial phase of team development, characterized by uncertainty and exploration of team purpose and structure.