Q: What term is used to describe the ability of matter to burn? Choices: - permeability - reactivity - volatility - flammability A:
flammability

Q: Hyenas and cockroaches are examples of what decomposers that consume the soft tissues of dead animals? Choices: - parasites - foragers - predators - scavengers A:
scavengers

Q: Q: Like simple hormone pathways, hormone cascade pathways typically involve what kind of feedback? Choices: - effective - positive - neutral - negative A:
A: negative

Question: Q: How many layers of phospholipids does the cell membrane contain? Choices: - four - five - three - two A:
Answer: two

*Question*
Q: What do we call the mathematical field of study credited to french mathematician-philosopher rene descartes? Choices: - algebra - Euclidean geometry - calculus - cartesian geometry A:
**Answer**
cartesian geometry

*Question*
Q: If only blue light strikes green leaves what happens to it? Choices: - it causes heating - it is reflected - it causes cooling - it is absorbed A:
**Answer**
it is absorbed