Author Question: In what year were genetically engineered crops first introduced? a. 1991 c. 1996 b. 1993 d. ... (Read 111 times)

pepyto · **on:** Jul 21, 2018

In what year were genetically engineered crops first introduced?

a. 1991 c. 1996
b. 1993 d. 1998

Question 2

Although ethanol is a great alternative fuel source, the U.S. may not be able to produce enough grain for it to serve as a serious alternative to gasoline.

Indicate whether the statement is true or false