Which of the following is a downstream target of the rac pathway? choose the single best answer. a. the arp2/3 complex a wasp family member b. a formin family member a wasp family member and the arp2/3 complex c. all of the above mcb 252

The energy available as a result of the motion of a body is called energy. -potential -gravitational -kinetic -chemical

Why are human population trends difficult to predict?

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.