Ques: Q: What are the contacts between neurons called? Choices: - neurapses - impulses - electrodes - synapses A:
Ans: synapses

Ques: Q: What is driven by the sun's energy and moves water over the surface of earth? Choices: - sun cycle - tides - weather cycle - the water cycle A:
Ans: the water cycle

Ques: Q: How many calories of energy does one gram of sugar or starch provide? Choices: - 5 - 3 - 10 - 4 A:
Ans: 4

Ques: Q: Each vertebral body has a large hole in the center through which the nerves of what pass? Choices: - layers cord - Brain Cord - steering cord - spinal cord A:
Ans:
spinal cord