*Question*
Q: An aqueous solution is a homogeneous mixture in which the most abundant component is what? Choices: - air - oxygen - blood - water A:
**Answer**
water

*Question*
Q: Materials that are good conductors of thermal energy are called? Choices: - atmospheric conductors - thermal inductors - atmospheric inductors - thermal conductors A:
**Answer**
thermal conductors

*Question*
Q: In vertebrates, what tissue is a type of connective tissue that supports the entire body structure? Choices: - cartilage - blood - collagen - bone A:
**Answer**
bone

*Question*
Q: What are subatomic particles of the nucleus called? Choices: - baryons - cores - isotopes - nucleons A:
**Answer**
nucleons