Q: What is responsible for the properties of metals? Choices: - the metallic properties - the metallic presence - the metallic yield - the metallic bond A:
the metallic bond

Q: On top of the otolithic membrane is a layer of calcium carbonate crystals, called what? Choices: - cones - gonads - calcites - otoliths A:
otoliths

Q: Q: When does a caldera form? Choices: - after a hurricane - when faults form - before an eruption - after an eruption A:
A: after an eruption

Question: Q: How many types of glands does the dermis contain? Choices: - three - ten - six - two A:
Answer: two

*Question*
Q: Which system consists of all the bones of the body? Choices: - circulatory system - nervous system - digestive system - skeletal system A:
**Answer**
skeletal system

Q: Reflected in their relatively high level of intelligence and their ability to learn new behaviors, what organs tend to be relatively large in primates? Choices: - lungs - hearts - kidneys - brains A:
brains