Q: What measures the amount of water in the air? Choices: - cloud cover - temperature - fire index - humidity A:
humidity

Q: What helps fungus digest cellulose and other materials found in rotting matter? Choices: - carbohydrates - hormones - soil - enzymes A:
enzymes

Q: Q: In amniotes that lay eggs, the shell of the egg provides protection for the developing embryo while being permeable enough to allow for the exchange of carbon dioxide and this? Choices: - gas - tissue - Protein - oxygen A:
A: oxygen

Question: Q: The uranium series is a chain constituting one what, which encompass naturally occurring isotopes of the heaviest elements? Choices: - nuclear decay family - gland decay family - fuel decay family - radioactive decay family A:
Answer: radioactive decay family

*Question*
Q: What is the term for a certain form of matter that has the same physical properties throughout? Choices: - balance - wave - structure - phase A:
**Answer**
phase

Q: Q: What is the name of the symbiotic relationship in which one species benefits while the other species is not affected? Choices: - pollenation - differentiation - mutualism - commensalism A:
A: commensalism