What Is a Possible Disadvantage of Using Genetically Modified Crops

Multiple Choice

What is a possible disadvantage of using genetically modified crops?

A) The transgene may make its way into wild plants.
B) Transgenic strains are typically less robust than the usual strains used for farming.
C) The ability of transgenic plants to use nutrients is reduced so more fertilizer has to be applied.
D) The ability of transgenic strains to use water is poor so these strains are not drought tolerant.