Rice is an important food source for much of the world but can only be grown in limited regions of the world. if world climates change as scientists predict, the rice-growing region will become even more limited. which of the following describes how biotechnology could be used to keep rice harvests from declining?
possible answers:
a)engineering the ability to correct changes in weather patterns to control climate b)engineering climate controlled systems to grow rice indoors c)genetically engineering rice that can be grown in more varied climates d)genetically modifying soil types to better support rice crops

Describe how an electric generator works

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give

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.