Imagine that there is a direct correlation between feeding efficiency and reproduction (the more resources you can gather, the more offspring you can produce), and that feeding apparatus is heritable (that is, it can reliably be passed from parents to offspring). If there were a population that started out with equal proportions of individuals with each of the three feeding types, would the frequency of each type increase, decrease, or stay about the same in the next

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.