An embryologist is looking at a cross-section of a mouse embryo. She notices that flanking either side of the neural tube (the rudiment of the spinal chord) are eggplant-shaped structures that contain many cell bodies. These structures are most likely:
ganglia.
nerve cords.
nerves.
myelin sheaths.
axon hillocks.

Mike wants to negatively charge a small rubber ball. which of these methods would successfully charge the ball? a) heating the ball in boiling water b) running the ball over a strong magnet c) rubbing the ball back and forth on carpet d) dropping the ball from a tall bulding submit hint forces in nature (s8p5.b) conductors and insulators id: 10402 hint electrons must be transferred.