Q: Energy that is stored in a person or object is called? Choices: - vertical energy - mechanical energy - kinetic energy - potential energy A:
potential energy

Q: What is the name for a substance that can be used to follow the pathway of that substance through some structure? Choices: - gel - tracker - solution - tracer A:
tracer

Q: Q: Active and passive forms of what enable the body to resist damage from pathogens? Choices: - potential - stem cells - autonomy - immunity A:
A: immunity

Question: Q: When lava flows over a large area and cools, it creates a large, flat surface of what type of rock? Choices: - tidal - sedimentary - metamorphic - igneous A:
Answer: igneous

*Question*
Q: Most terrestrial vertebrates have what type of lungs? Choices: - extra - external - mechanical - internal A:
**Answer**
internal

Q: Many enzymes require nonprotein helpers for what activity? Choices: - hydrogen - kinetic - functional - catalytic A:
catalytic