Q: Ultraviolet radiation has the highest energy; which has the lowest? Choices: - kinetic - nuclear - thermal - infrared A:
infrared

Q: What diagnostic technology uses high-frequency vibrations transmitted into any tissue in contact with the transducer? Choices: - laser - radiation - sonar - ultrasound A:
ultrasound

Q: Q: The eardrum is part of what part of the ear? Choices: - main - thin - inner - outer A:
A: outer

Question: Q: The attractive force between water molecules is what kind of reaction? Choices: - symmetrical reaction - aquatic reaction - diffusion reaction - dipole reaction A:
Answer: dipole reaction

*Question*
Q: The main organs of the cardiovascular system are the blood vessels and what else? Choices: - alveoli - capillaries - lung - heart A:
**Answer**
heart

(Question)
Q: What is the most important source of energy on earth? Choices: - the earth's core - water - moon - sun A:
(Answer)
sun