Q: What happens to gas solubility as the temperature increases? Choices: - stabilizes - fluctuates rapidly - increases - decreases A:
decreases

Q: Which important decomposers are known to live just about anywhere on earth? Choices: - protazoas - viruses - sporozoans - archeans A:
archeans

Q: Q: What process is the opposite of nitrogen fixation? Choices: - digestion - respiration - percolation - denitrification A:
A: denitrification

Question: Q: What is the main function of blood? Choices: - digestion - respiration - excretion of waste - to transport A:
Answer: to transport

*Question*
Q: Covalent compounds form individual molecules rather than what? Choices: - carbon - chemicals - atoms - crystals A:
**Answer**
crystals

Q: Q: Most flowers carry both stamens and carpels; however, a few species are capable of what and are nicknamed "perfect" flowers? Choices: - sexual reproduction - germination - cloning - self-pollination A:
A: self-pollination