Q: Acetone is the simplest type of what organic compound that involves a carbonyl in which the carbon atom makes single bonds with two other carbon atoms? Choices: - enzyme - protein - anion - ketone A:
ketone

Q: What is the accelerating pattern of increasing population size called? Choices: - induced growth - reproducing growth - limited growth - exponential growth A:
exponential growth

Q: Examples of acute forms of what type of diseases include the common cold and influenza? Choices: - inherited diseases - bacterial diseases - attributable diseases - viral diseases A:
viral diseases

Q: By 180 million years ago, pangaea began to do what? Choices: - combine - freeze - grow - break up A:
break up