introduction/ pineal glands

Question 1

exocrine glands

Answer 1

have ducts that release chemicals; saliva, sweat, tears, and milk via ducts outside of the body

Question 2

endocrine glans

Answer 2

are ductless and release hormones directly into the blood stream

Question 3

melatonin

Answer 3

hormone released by pineal gland that induces sleep

Question 4

seasonal affective disorder (SAD) “seasonal depression”

Answer 4

usually around winter time when the days get shorter and the weather gets gloomy

Question 5

pineal gland/ hypothalamus

Answer 5

located in central portion of brain regulated body temperature, sleepiness, wakefulness.. site the releases melatonin