stimulates the development of endometrium and "female" traits
What does the hormone progesterone do?
What does the hormone HCG do?
maintians progesterone production by ovary during early pregnancy
What hormones are released by the hypothalmus during humoral control?
ADH and oxytocin
What hormones are released by the thyroid during humoral control?
What hormones are released by the parathyroid during humoral control?
What hormones are released by the pancreas during humoral control?
insulin and glucagon
What hormones are released by the adrenal cortex during humoral control?
What are two types of hormones?
protein and steroid
Describe a protien hormone?
water soluable, it wont enter the cell it will come to the cell wall and pass a message by cAMP or cyclic amp which is the second messenger
Describe a steriod?
it is not water soluable, it is very strong and scarey, and it will enter cell. it will go in and sit down on the DNA and stimulate one gene. you never know what it will change or effect if it is not made by your own body.
What is humoral control?
it is " on its own". it looks for a change and makes plans to fix it then sends the hormone in the bloodstream to fix it
What is hormonal control?
it "works together". it produce a message to send second gland then the second gland adds the hormones to make the change
What is neutral control?
it receives an sympathetic signal and sends a sympathetic response to one gland
What hormones do the adrenal cortex release under neutral control?
epinephrine and norepinephrine
What gland receives the sympathetic response under neutral control?
How many miles of blood vessels are there in the human body?
What sends the message in the nervous system?
What is the nature of the impulse in the nervous system?
electro chemical disturbance
What is the source of the nervous system?
What is the path of the nervous system?
What is the speed of the nervous system?
What is the directness of the nervous system?
very direct (to target)
How clean is the nervous system?
What sends the message in the endocrine system?
What is the nature of the hormone in the endocrine system?
What is the source of the endocrine system?
What is the path of the endocrine system?
What is the speed of the endocrine system?
What is the directness of the endocrine system?
indirect (blood goes everywhere)
How clean is the endocrine system?
dirty (liver and kidneys help clean)
What builds steriods?
What turns off ADH?
Does the hyothalmus make or release ADH and oxytocin?
Does the Hypophysis make or release ADH and oxytocin?
When does the body make growth hormones?
during sleep and active exercise
When does the hypothalmus make ADH?
during deep sleep and when the body temp goes up
Why does the hypothalmus make ADH?
to save water for sweat when the body temp goes up and to allow you to urinate less while in deep sleep
What is ADH?
When does the hypothalmus make oxytocin?
when you are nursing and to shrink uterus
What does the hypothalmus make oxytocin?
to tell the the brain to contract uterus and release breast milk