Why are scientists concerned about the use of the Bt toxin, which is used to kill insects, in genetic engineering?

add the answer choices and i'll give you the answer

raliegh, north ! hope this

because his fleet was much lager than the english fleet. i hope this .

the answer is : the nut cases won't quit battling and their recurrence of flights will going to continue as before despite the fact that the battles are less hazardous now because of their bills have all of a sudden been blunted.   in the falcon dove diversion, two creatures will drive towards one another to crush one another, among the two one will win and other will swerve. in this way, clearly, the battle will be dependably there between two creatures for the assets or mate.