Q: What process occurs around day 14 of a 28-day menstrual cycle, triggered by the lh surge? Choices: - sedimentation - fertilization - menstruation - ovulation A:
ovulation

Q: The addition of starting materials and the removal of end products prevent metabolism from reaching what state? Choices: - constant - inequality - imbalance - equilibrium A:
equilibrium

Q: Q: In autosomal dominant inheritance only one "affected" what is necessary to result in an "affected" phenotype? Choices: - molecule - trait - cells - allele A:
A: allele

Question: Q: What property of matter is defined as the ability to do work and is required by all living organisms in order to grow and reproduce? Choices: - growth - food - heating - energy A:
Answer: energy

*Question*
Q: Our global ecological footprint depends on resource use per person and what population factor? Choices: - population fluctuation - population sample - population decrease - population density A:
**Answer**
population density

*Question*
Q: An increase in what, across the periodic table, explains why elements go from metals to metalloids and then to nonmetals? Choices: - neutrons - temperature - protons - electrons A:
**Answer**
electrons