Question: Q: As per the kinetic-molecular theory, in what direction do the molecules and ions of liquids move? Choices: - alter directions - opposite direction - same direction - random directions A:
Answer: random directions

Question: Q: Vascular tissue allowed these plants to do what? Choices: - grow smaller - have more flowers - live shorter - grow taller A:
Answer: grow taller

Question: Q: Thomson's plum pudding model shows the structure of what? Choices: - nucleus - cell - DNA - atom A:
Answer:
atom