People who have severed corpus callosum are likely to have difficulty: 1) writing a poem, because the speech area of their brain has been damaged 2) planning for an upcoming holiday, because the “executive control” area of their brain has been damaged 3) tracking the direction and speed of objects in motion, because the visual area of their brain has been damaged 4) coordinating speech and action across the left and right sides of the body, because the connecting part of the brain has been damaged

Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above

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.

Are the brightest stars low magnitude or high magnitude?