Which of these is a drawback of growing a crop that has been genetically modified to resist an herbicide?
A. Farms that grow the crop cannot use other pest-
management techniques.
B. The technique works only when farmers use the herbicide to grow a crop
C. The crop will produce natural herbicides that can pollute surface runoff.
XO D. The crop will produce food that is less nutritious than that of traditional
crops

Imagine a person stepping on a pin and pulling his or her foot away. look at the reflex arc of this scenario below. which statement best describes the image? a)the sensory nerve carries the signal from the effector to the interneuron, and the motor neuron carries the signal to the receptor. b)the motor nerve carries the signal from the receptor to the interneuron, and the sensory neuron carries the signal to the effector. c)the sensory nerve carries the signal from the receptor to the interneuron, and the motor neuron carries the signal to the effector. d)the sensory nerve carries the signal from the receptor to the motor neuron, and the interneuron carries the signal to the effector.