Write with example to prove that extremity ruins

50pts why can't scientists clone embryos for an unlimited supply of stem cells? culture of life: select the best answer from the choices provided. a. they do not yet have the technology to clone embryos. b. most scientists would never endeavor such a controversial task. c. there are already enough stem cell lines. d. cloning is prohibited by the human cloning prohibition act of 2003.

Prices for products became more affordable as a result of new forms of ,witch got things to market faster and cheaper

Toward the end of the roman empire, what caused a decrease in the use of coined money tell me now