In certain circumstances, mutual assent between the contracting parties may be broken, thus invalidating the contract. Which of the following defects to mutual assent involves compelling a person to act by the use of force?
A. One of the parties is under duress.
B. One of the parties is under undue influence.
C. One of the parties is under menace.
D. One of the parties is committing fraud.

In some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. the production of sterile male ligers is an example of read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. the production of sterile male ligers is an example of a postzygotic barrier the founder effect sympatric speciation a prezygotic barrier

The idea that desirable traits can be bred into human beings and undesirable ones can be bred out is known as:

How the environment of the northeast region affects the lifestyle of the people that live there