Q: What is the terme for water vapor changing to liquid water? Choices: - evaporation - transubstantiation - freezing - condensation A:
condensation

Q: What type of symmetry do echinoderms show? Choices: - mirrored - lateral - parallel - radial A:
radial

Q: Q: Visible light is one type of this radiation? Choices: - neutron - Ionizing - Gamma - electromagnetic A:
A: electromagnetic

Question: Q: What part of the cell does cellular respiration occur? Choices: - glucose - proton - nuclei - mitochondria A:
Answer: mitochondria

*Question*
Q: Large or small numbers are expressed in scientific notation, which use powers of this? Choices: - 2 - 4 - 16 - 10 A:
**Answer**
10

(Q).
Q: Zinc is more easily oxidized than iron because zinc has a lower reduction potential. since zinc has a lower reduction potential, it is a more what? Choices: - much metal - Trap metal - usually metal - active metal A:
(A).
active metal