Q: What can happen if there is a blockage in circulation to the brain? Choices: - memory - automation - hydration - stroke A:
stroke

Q: During sexual reproduction, the macronucleus dissolves and is replaced by what? Choices: - fluctuations - chromosomes - sporozoans - micronucleus A:
micronucleus

Q: Q: Massive quanta, like electrons, also act like macroscopic particlessomething we expect, because they are the smallest what? Choices: - regiments of matter - battalions of matter - depth of matter - units of matter A:
A: units of matter

Question: Q: What theory states that all organisms are made up of one or more cells? Choices: - the molecular anatomy theory - the atomic theory - the micro theory - the cell theory A:
Answer: the cell theory

*Question*
Q: Elements are either metals, nonmetals, or what? Choices: - reactive metals - partial metals - unstable metals - semimetals A:
**Answer**
semimetals

Q: Q: The ability of matter to combine chemically with other substances is known as? Choices: - turbidity - solubility - permeability - reactivity A:
A: reactivity