For Which Fetal Behavior Is There No Clear Explanation

question 74

Multiple Choice

For which fetal behavior is there no clear explanation?

• A) breathing movements
• B) hiccups
• C) swallowing
• D) moving arms and legs

---

Definitions:

Liability Rule

A legal principle that allows for compensation when someone's action causes harm or loss to another, even without an agreement between the parties.

Injunction

A legal order by a court requiring a person or entity to do or cease doing a specific action.

Coase Theorem

An economic theory that suggests that private parties can solve the problem of externalities among themselves, regardless of the initial distribution of rights, as long as property rights are well-defined and transaction costs are low.

Pollution Reduction

Actions or strategies aimed at decreasing the amount of pollutants released into the environment.