Unit 2- Endocrine System

Question 1

Endocrine System

Answer 1

Passes hormones through the bloodstream

Question 2

Pineal Gland

Answer 2

Melatonin

Question 3

Pituitary Gland

Answer 3

Oxytocin and Endorphins
(growth hormones)

Question 4

Adrenal Glands

Answer 4

Adrenaline and cortisol

Question 5

Hypothalamus

Answer 5

Ghrelin and leptin

Question 6

Ghrelin

Answer 6

Appetite stimulant, sends the “I’m hungry” signal. Motivates you to eat

Question 7

Leptin

Answer 7

Signals satiety (fullness). Motivates you to stop eating.

Question 8

Melatonin

Answer 8

Deals with sleep, production naturally increases at night.

Question 9

Neuropeptide

Answer 9

Hormones that affect mood and well being

Question 10

Endorphin
(Neuropeptide)

Answer 10

Neuropeptide. Known as the ‘happiness hormone’. Released whenever pain or stress is felt

Question 11

Oxytocin

Answer 11

Known as the ‘love hormone’. Linked to warm feelings, trust, empathy, and relationship building.

Question 12

Adrenaline

Answer 12

Responds to stress. Fight or Flight response. Increases blood pressure, dilates eyes

Question 13

Cortisol

Answer 13

Affect of Chronic Stress. Suppresses immune system, increases blood sugar and blood pressure, contributes to weight gain and acne.