Question: Q: What is the column of hot rock that continuously brings hot rock up from the mantle toward the crust? Choices: - volcanic vent - hotspot - flue - mantle plume A:
Answer: mantle plume

Question: Q: What do gametes undergo to produce many additional copies of themselves? Choices: - prophase - angiogenesis - cytokinesis - mitosis A:
Answer: mitosis

Question: Q: Each vertebral vein also flows into which vein? Choices: - trichina - xerophyte - spiral - brachiocephalic A:
Answer:
brachiocephalic