Q: What form of radiation is the energy emitted by the sun? Choices: - seismic - magnetic - thermal - electromagnetic A:
electromagnetic

Q: Just about all life processes depend on what? Choices: - air - carbon - meat - water A:
water

Q: Q: What are electrons lost during the formation of ions called? Choices: - catalysts - oxides - isotopes - cations A:
A: cations

Question: Q: What is the job of hemoglobin in the body? Choices: - infects oxygen - become scabs - transports neurons - transports oxygen A:
Answer: transports oxygen

*Question*
Q: What organ provides the integrative power that underlies the complex behavior of vertebrates? Choices: - the skin - the liver - the heart - the brain A:
**Answer**
the brain

Q: What do you call the relationship in which members of one species consume members of another species? Choices: - parasitism - competition - exploitation - predation A:
predation