Question: Q: What happens to energy in a closed system? Choices: - is replicated - is destroyed - is wasted - is conserved A:
Answer: is conserved

Question: Q: What type of mapping is critical for identifying the location of genes that cause genetic diseases? Choices: - interaction mapping - diagnostic mapping - chemical mapping - linkage mapping A:
Answer: linkage mapping

Question: Q: What is the term for the use of radioactive decay to estimate the ages of fossils and rock? Choices: - isotope test - microwave theory - radioactive illustrating - radioactive dating A:
Answer:
radioactive dating