Answer:
free enterprise system
Explanation:
Also called free market system, this system of economy leaves products, prices, and services to be determined by the market, not the government. This is a capitalist system where there is zero government control and enterprises are left to the market to decide their fate. Example government cannot set price control policies under this system.
This is a direct opposite of communism.
When a woman's egg joins with a man's sperm. Fertilization usually takes place in a fallopian tube that links an ovary to the uterus. If the fertilized egg successfully travels down the fallopian tube and implants in the uterus, an embryo starts growing.
Facial feedback effect happens when the facial muscles triggerasd corresponding feelings such as fear or happiness. In addition, The facial feedback hypothesis explains that our movements could be affected by our emotions. The pioneer of this hypothesis was the psychologist Renee Grinnell.