Q: Q: What is considered the smallest unit of life? Choices: - proteins - particle - molecule - cell A:
A: cell

Q: Q: Hormones produced by what gland in the neck increase the rate of metabolism in cells throughout the body? Choices: - pituitary - kidney - thymus - thyroid A:
A: thyroid

Q: Q: What term means anything that is detected either through human senses or with instruments and measuring devices that extend human senses? Choices: - variation - evaluation - evacuation - observation A:
A: observation

Q: Q: What is biomass made into fuel called? Choices: - benign fuel - toxic fuel - renewable fuel - bio fuel A:
A: bio fuel