Q: Q: What is the predominant stage in the life cycle of most scyphozoans? Choices: - hydra - spore - gamete - medusa A:
A: medusa

Q: Q: The infection-fighting complement system consists of roughly 30 proteins in? Choices: - stomach acid - stool - fats - blood plasma A:
A: blood plasma

Q: Q: Birds generally practice what kind of relationship, with both parents helping to care for the young? Choices: - carnivorous - synonomous - homologous - monogamous A:
A: monogamous

Q: Q: What three parameters do seismographs measure? Choices: - height, width and distance - aging , length and distance - trouble , length and distance - strength, length and distance A:
A: strength, length and distance