Q: What sound can be heard when sound waves bounce back from a hard object? A:
OPTIONS:
- loop
- eerie
- boom
- echo
echo

Q: What term is used to describe the full range of electromagnetic waves? A:
OPTIONS:
- electromagnetic scale
- electromagnetic series
- mechanical spectrum
- electromagnetic spectrum

Answer: electromagnetic spectrum

Question: Q: Each organism inherits one of what item for each gene from each parent? A:
OPTIONS:
- molecule
- phenotype
- cell
- allele
Answer: allele

input with options: Q: The use of mercury-based dental amalgam has gone under question in recent years because of concerns regarding what? A:
OPTIONS:
- the expense
- the oxygen
- the variability
- the toxicity
output: the toxicity

Q: Q: What is common in muscles that have become exhausted by use? A:

OPTIONS:
- Blood Acid Fermentation
- vibration acid fermentation
- clumps acid fermentation
- lactic acid fermentation

A: lactic acid fermentation

Q: Where do birds store and moisten food that is waiting to be digested? A:
OPTIONS:
- nest
- tree
- gullet
- crop
crop