Q: What is produced during the hydrogenation of vegetable oils? Choices: - complete fatty acids - rich fatty acids - partially-hydrogenated fatty acids - trans fatty acids A:
trans fatty acids

Q: What is the name of the mineral that contains calcium, carbon and oxygen? Choices: - quartz - granite - cobalt - calcite A:
calcite

Q: Q: Which theory suggests plant species richness increases with island size? Choices: - island biology model - island symbolic model - island ecosystem model - island equilibrium model A:
A: island equilibrium model

Question: Q: What is the center of an earthquake called? Choices: - the magnitude - the core - the impact - the epicenter A:
Answer: the epicenter

*Question*
Q: What must be present on a plant where ladybugs will lay their eggs? Choices: - dew drops - mites - butterflies - aphids A:
**Answer**
aphids

Q: Which is larger: the human sperm or the human egg? Choices: - same size - zygote - human sperm - human egg A:
human egg