Q: The skeleton of lampreys is made of what? Choices: - ligament - collagen - chitin - cartilage A:
cartilage

Q: What substances, which are distinct from acids and bases, form when ions form ionic bonds? Choices: - oils - vitamins - water molecules - salts A:
salts

Q: Q: At equilibrium reactants and what are equally abundant? Choices: - results - proactives - minerals - products A:
A: products

Question: Q: How long can carbon be stored in sedimentary rock? Choices: - around 10,000 years - less than 1000 years - 22 weeks - millions of years A:
Answer: millions of years

*Question*
Q: What type of drugs can increase water loss by interfering with the recapture of solutes and water from the forming urine? Choices: - sedatives - disassociates - hallucinogens - diuretics A:
**Answer**
diuretics

Q: Q: What are surface currents generally caused by? Choices: - minor wind belts - major humidity belts - major steam belts - major wind belts A:
A: major wind belts