(Question)
Q: Low levels of thyroid hormones in the blood cause the release of what by the hypothalamus and pituitary gland? Choices: - acids - bases - enzymes - hormones A:
(Answer)
hormones

(Question)
Q: What is the name of the zone where water is deeper than 200 meters called? Choices: - transition zone - euphotic zone - eccentric zone - aphotic zone A:
(Answer)
aphotic zone

(Question)
Q: What occurs when the crests of one wave overlap the troughs, or lowest points, of another wave? Choices: - harmful interference - random interference - constructive interference - destructive interference A:
(Answer)
destructive interference