Q: An example of beta decay is the emission of an electron by a carbon-14 what? Choices: - molecules - ion - protons - nucleus A:
nucleus

Q: Sounds, chemicals, and visual cues are examples of what between animals? Choices: - migration - circulation - procreation - communication A:
communication

Q: Q: In naming ternary compounds, which type of particle is stated first? Choices: - molecule - anion - subatomic - cation A:
A: cation

Question: Q: A desert is a type of what community in an ecosystem? Choices: - culture - population - colony - biome A:
Answer: biome

*Question*
Q: What is considered to be a person's entire genetic information? Choices: - chromosome - biosphere - organism - genome A:
**Answer**
genome

(Q).
Q: What fatty material inside arteries can restrict blood flow in the artery? Choices: - marble - collagen - cholesterol - plaque A:
(A).
plaque