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59 Cards in this Set

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__ & __ are released from the adrenal medulla

Epinephrine and norepinephrine

Epinephrine and norepinephrine

____ is released from the adrenal cortex when your body is under long term stress

Cortisol

Cortisol

______ causes the anterior pituitary to release LH

GnRH

GnRH

________&_______ are the only 2 hormones stored by the posterior pituitary

ADH and oxytocin

ADH and oxytocin

______ is for milk production and breasts feeding

Prolactin

Prolactin

Controls metabolism

Thyroxin

Thyroxin

Lowers blood calcium levels after a high meal in calcium

Calcitonin

Calcitonin

Ensures the homeostasis of salt in your body

Aldosterone

Aldosterone

Released by the ovaries and stimulates secondary Sexual characteristics

Estrogen

Estrogen

Helps mature a egg in ovary

Fsh

Fsh

Target site is the adrenal cortex

ACTH

ACTH

Lowers blood sugar levels after a meal high in carbohydrates

Insulin

Insulin

Hormone that maintains lineing of the endometrium to prepare for a (p) regnancy

(P) rogesterone

(P) rogesterone

Target site for thyroid gland

TSH

TSH

Released from testes

Testosterone

Testosterone

Low level of this hormon can lead to dwarfism

Gh

Gh

Increases levels of calcium in blood

Pth

Pth

Produced In the islets of Langerhans,lowers blood glucose

Glucagon

Glucagon

Causes ovulation

LH

LH

Fixes low blood calcium

PTH made in parathyroid

PTH made in parathyroid

Fixes tiredness

Thyroxin made in thyriod

Thyroxin made in thyriod

Fixes low blood sugar

Glucagon - pancreas.


Islets of Langerhans

Glucagon - pancreas.Islets of Langerhans

Fixes High sodium levels

ADH made in hypothalamus

ADH made in hypothalamus

Fixes low testosterone

Testosterone, made in testes

Testosterone, made in testes

Fixes thirst

ADH - hypothalamus

ADH - hypothalamus

Fixes High blood sugar

Insulin made in pancreas

Insulin made in pancreas

Fixes High blood calcium

Calcitonin from the thyroid

Calcitonin from the thyroid

Fixes low blood pressure

Aldosterone, from the adrenal cortex

Aldosterone, from the adrenal cortex

Fixes low estrogen

GnRH, from the hypothalamus

GnRH, from the hypothalamus

Fixes injury

Cortisol From Adrenal cortex

Cortisol From Adrenal cortex

Fixes low sodium levels

Aldosterone, from adrenal cortex

Aldosterone, from adrenal cortex

Fixes low sperm production

Testosterone - testes or FSH - pit

Testosterone - testes or FSH - pit

Fixes no ovulation

LH - hypothalamus

LH - hypothalamus

Fixes no release of milk for lactation

Oxytocin from posterior pituitary

Oxytocin from posterior pituitary

Fixes early contractions during gestation

Progesterone from ovaries

Progesterone from ovaries

Fixes dwarfism

GH from anterior pituitary

GH from anterior pituitary

Fixes no eggs being made

FSH from anterior pituitary

FSH from anterior pituitary

Too much GH causes

Gigantism

Gigantism

To much thyroxine causes

Wight lose, hyper active

Wight lose, hyper active

Too much cortisol causes

Get sick anti- immune

Get sick anti- immune

Not enough Insulin

Diabetes, tired, lot of glucose urine

Diabetes, tired, lot of glucose urine

Not enough ADH causes

Lots of urine, dehydration

Lots of urine, dehydration

Too much iodine causes

Low thyroxin, goiter

Low thyroxin, goiter

Homeostasis

Involves processes that allow a constant internal environment to be maintained even though changes in the external environment

Involves processes that allow a constant internal environment to be maintained even though changes in the external environment

Examples of homeostasis

Blood temperature, blood glucose, electrolyte, blood gasses

Blood temperature, blood glucose, electrolyte, blood gasses

For our internal environment to remain constant you must have a

1.Moniter ( detect the problem)



2.Control ( fix it )

1.Moniter ( detect the problem) 2.Control ( fix it )

If blood sugar is too high, then the pancreas ( monitor) detects it and

secrets insulin

secrets insulin

That stimulats the liver ( control) to

Store glucose that decreases blood sugar levels.

Store glucose that decreases blood sugar levels.

Once blood sugar levels are normal

Then the pancreas stops releasing insulin

Then the pancreas stops releasing insulin

Once blood sugar levels are normal

Then the pancreas stops releasing insulin

Then the pancreas stops releasing insulin

Homeo

Same

Same

Stasis

Balance

Balance

Negative feed back or

Feedback inhibition

Feedback inhibition

Negative feed back or feedback inhibition

Is a feedback or communication or message, that reduces output of system

Is a feedback or communication or message, that reduces output of system

Endocrine

Hormones

Hormones

The endocrine system Along with the nervous system

functions in the regulation of body activities

functions in the regulation of body activities

Nervous system

Brain , spinal cord, neurons
Brain , spinal cord, neurons

AGOAT

HYPOTHALAMUS

HYPOTHALAMUS

PARATHYRIOD

PTH

PTH