Warm Up

Put project on desk to be stapled & collected

Read “Endocrine System” article and answer questions

The The Endocrine Endocrine

systemsystemGlands and hormonesGlands and hormones

The Endocrine SystemThe Endocrine System

Function – controls Function – controls and maintains and maintains various bodyvarious body functions with functions with the help of the help of glandsglands that that release release chemicals called chemicals called hormoneshormones

The Endocrine System is The Endocrine System is made of Glands and made of Glands and

Hormones Hormones Gland –a group of cells that produce Gland –a group of cells that produce

hormones (the main structure of the hormones (the main structure of the endocrine system )endocrine system )

Hormones – chemical “messengers” made in Hormones – chemical “messengers” made in glands that travel through the blood to glands that travel through the blood to specific parts of the body. specific parts of the body.

Called chemical messenger because they are Called chemical messenger because they are made at one location but travel to another made at one location but travel to another to functionto function

• Different Different hormones hormones have different have different jobs.jobs.

• The job The job depends on depends on the gland they the gland they are made inare made in

GlandsGlands There are 8 main There are 8 main

glands in the glands in the human bodyhuman body

http://www.brainpop.com/health/bodysystems/endocrinesystem/

http://kidshealth.org/kid/htbw/ESmovie.html

Major Glands of the Endocrine systemMajor Glands of the Endocrine system

Pituitary Pituitary

Hypothalamus Hypothalamus

Pineal Gland Pineal Gland

Thyroid Thyroid (AKA Parathyroid) (AKA Parathyroid)

Thymus - Thymus -

Adrenal Gland - Adrenal Gland -

Pancreas –Pancreas –

Ovaries / TestesOvaries / Testes

Textbook Page 112BTextbook Page 112B

For each gland of the endocrine system, you For each gland of the endocrine system, you must know must know

1.1. LocationLocation

2.2. What hormones it makes and what those What hormones it makes and what those hormones do in bodyhormones do in body

3.3. Other information dependent on glandOther information dependent on gland

Major Glands of the Endocrine systemMajor Glands of the Endocrine system

Pituitary -Pituitary -

Hypothalamus – Jose, Mason, Hypothalamus – Jose, Mason,

Pineal Gland – Tarvarya, DrewPineal Gland – Tarvarya, Drew

Thyroid Thyroid (AKA Parathyroid) – Eldin, Chris, Marvin, (AKA Parathyroid) – Eldin, Chris, Marvin, FlorFlor

Thymus - Alfonso, Dajah, Emely, JenniferThymus - Alfonso, Dajah, Emely, Jennifer

Adrenal Gland - Isaiah, Xavien, ShamodAdrenal Gland - Isaiah, Xavien, Shamod

Pancreas – Ramon, Guadalupe, DeaundrayPancreas – Ramon, Guadalupe, Deaundray

Ovaries / TestesOvaries / Testes

Pituitary GlandPituitary Gland

Location > base of Location > base of the brain, above the brain, above roof of mouthroof of mouth

Hormone > control Hormone > control growth, sexual growth, sexual development, development, absorption of water absorption of water into blood by into blood by kidneys (how much kidneys (how much water the kidneys water the kidneys take from the blood)take from the blood)

Other info > the Other info > the director / controller director / controller of the endocrine of the endocrine systemsystem

Things that can go Things that can go wrong…wrong…

Giantism- Giantism- oversecretion of oversecretion of somatotropin somatotropin before pubertybefore puberty

Dwarfism- Dwarfism- undersecretion undersecretion of of somatotropin. somatotropin. Cause: tumor, Cause: tumor, injury, infection, injury, infection, geneticsgenetics

Diabetes Diabetes insipidus- insipidus- decreased ADHdecreased ADH

HypothalamusHypothalamusLocation > attached Location > attached

to pituitary glad (in to pituitary glad (in brain)brain)

Hormones > sleep Hormones > sleep and hunger and hunger

Other info > Other info > connection between connection between nervous system and nervous system and endocrine systemendocrine system

Pineal GlandPineal GlandLocation > deep in Location > deep in

brainbrain

Hormones> Controls Hormones> Controls sleep body sleep body temperature, temperature, reproduction and reproduction and agingaging

Other Info > size of Other Info > size of pea, sensitive to lightpea, sensitive to light

Location > throat, Location > throat, under Adam’s under Adam’s appleapple

Hormone > growth, Hormone > growth, metabolism and metabolism and regulation of regulation of calcium in blood. calcium in blood.

Other info - Other info - Thyroid gland must Thyroid gland must have iodine to have iodine to functionfunction

Thyroid

Thyroid ProblemsThyroid Problems

goiter- not enough iodinegoiter- not enough iodine hyperthyroidismhyperthyroidism hypothyroidismhypothyroidism

ThymusThymusLocation > in your Location > in your

chestchest

Hormones > Controls Hormones > Controls and creates White and creates White Blood CellsBlood Cells

Other info > Slowly Other info > Slowly gets smaller over time,gets smaller over time, important to circulatory & important to circulatory & immune systemsimmune systems

Location > top of Location > top of the kidneythe kidney

Hormones > about Hormones > about 30 different ones, 30 different ones, most important = most important = Epinephrine/AdrenaliEpinephrine/Adrenalinene

Other info = Other info = hormones from here hormones from here give you a quick give you a quick burst of energy and burst of energy and fight allergies.fight allergies.

Adrenal Glands

Location > beneath Location > beneath stomach, stomach, connected to small connected to small intestineintestine

Hormone> insulin Hormone> insulin and glucagon and glucagon (regulate the (regulate the amount of glucose amount of glucose in blood)in blood)

Other info > Other info > important in important in digestive system digestive system too, diabetes if it too, diabetes if it doesn't work rightdoesn't work right

Pancreas

DiabetesDiabetes

Cause- decreased secretion of insulinCause- decreased secretion of insulin

SymptomsSymptomsExcessive thirst, excessive urination, Excessive thirst, excessive urination,

hyperglycemia, slow healing of skin hyperglycemia, slow healing of skin infectionsinfections

Affects 21 million in US: 7% of Affects 21 million in US: 7% of populationpopulation

Estimated 1/3 of people who have Estimated 1/3 of people who have diabetes don’t know itdiabetes don’t know it

225,000 die each year225,000 die each year132 billion/year- 10% of our health 132 billion/year- 10% of our health

care spendingcare spending

Insulin was the first hormone identified Insulin was the first hormone identified (late 1920's) which won the doctor and (late 1920's) which won the doctor and medical student who discovered it the medical student who discovered it the Nobel Prize (Banting and Best) Nobel Prize (Banting and Best)

1982 - Human 1982 - Human Insulin - First ever approved genetically engineered human therapeutic by Genentech

Ovaries and TestesOvaries and Testes Location > lower Location > lower

abdomen abdomen

Hormone > control Hormone > control sexual developmentsexual development Ovaries = estrogenOvaries = estrogen Testes = Testes =

testosteronetestosterone

Other info >Other info >

Ovaries = femaleOvaries = female

Testes = maleTestes = male

Homework

Write 1 paragraph (5 sentences) about what you learned today about the Endocrine System

Warm Up – copy sentence and fill in

blank. Put HW on desk1. Glands in the Endocrine system

produce _______________.

2. The gland that controls the amount of white blood cells in the body is the __________

3. The _________ is the gland in both the endocrine system and the digestive system.

1. Glands in the Endocrine system produce HORMONES.

2. The gland that controls the amount of white blood cells in the body is the THYMUS

3. The PANCREAS is the gland in both the endocrine system and the digestive system.

Foldable

Pituitary Pineal

Hypothalamus Thyroid

Thymus Adrenal

Pancreas Ovaries / Testes

Foldable Inside (write on flap)

* Pituitary = growth, sexual growth, sexual development, absorption of development, absorption of water into blood by water into blood by kidneys. The master glandkidneys. The master gland

*Hypothalamus = hunger. *Hypothalamus = hunger. Controls pituitary gland’s Controls pituitary gland’s hormoneshormones

*Thymus = creates white *Thymus = creates white blood cells that fight blood cells that fight infection. Important in infection. Important in circulatory and immune circulatory and immune systemssystems

*Pancreas = insulin and *Pancreas = insulin and glucagon > help with blood glucagon > help with blood sugar levels. In digestive sugar levels. In digestive and endocrineand endocrine

*Pineal = sleep, body temperature, reproduction and aging

*Thyroid = Growth, metabolism, regulation of calcium

*Adrenal = Epinephrine (fight allergies)

Adrenaline ( increase heart beat)

*Ovaries / Testes = Control sexual developmentEstrogen – ovaries (women)Testosterone – testes (men)

Foldable Picture

Glue picture to middle

Draw a line from the flap to the gland

ActivitiesActivities1.1. Labeling (use Labeling (use textbook 112B)textbook 112B)

2. How the 2. How the Endocrine System Endocrine System Works vocab Works vocab (cross out #7)(cross out #7)

3. Lesson Review3. Lesson Review

4. How Do I Get 4. How Do I Get DiabetesDiabetes

5. Argumentative 5. Argumentative ParagraphParagraph

ActivitiesActivities1.1. Labeling (use Labeling (use

textbook 112B)textbook 112B)

2. How the Endocrine 2. How the Endocrine System Works vocab System Works vocab (cross out #7)(cross out #7)

3. The Endocrine 3. The Endocrine System ArticleSystem Article

4. Lesson Review4. Lesson Review

5. How Do I Get 5. How Do I Get DiabetesDiabetes

6. Argumentative 6. Argumentative ParagraphParagraph

Exit1. What is the main structure of the

endocrine system? *hint there are 8 in your body

2. If an individual cannot produce insulin, a hormone made in the pancreas, that person has ______________

3. Which gland is called the “master” or “controller” gland?

Warm UpTake out and organize all worksheets started in

class yesterday and finished for homework.

Make sure your name is on each 1 > There were 4 sheets total

1.Labeling (use textbook 112B1.Labeling (use textbook 112B2. How the Endocrine System Works vocab 2. How the Endocrine System Works vocab

(cross out #7)(cross out #7)3. Endocrine System Article3. Endocrine System Article4. Lesson Review4. Lesson Review5.How Do I Get Diabetes5.How Do I Get Diabetes6. Argumentative Paragraph6. Argumentative Paragraph

CFA 5 ReviewExcretory, Nervous,

Endocrine1. “PreTest”

A diagnostic test to see the topics you know and what you need to focus on over the next 2 days

1. The functions of the excretory system are to remove WASTE and WATER from blood and to create URINE

2. KIDNEYS3. URETERS4. To take urine out of the body5. Nephrons6. Excretory and Nervous7. Remove Carbon Dioxide from blood

8. Brain and Spinal Cord9. Neurons and Sense Organs10. Emotions

ThinkingMovementSpeakingMemorySenses

11. Balance and Posture12. All involuntary actions13. To protect the spinal cord14. Carry messages to and from the brain all over the

body15. Movement16. Senses17. Dendrite

18. Hormones19. Testes20. Pituitary21. Pancreas22. Adrenal23. Thymus24. Because they are made in one place but

travel to another to function

Warm Up Take out all leveled curriculum work started

yesterday

Sit silently and wait for directions

CFA 5 Leveled Curriculum

Due Date +

Worth a project grade AND to help you study

After you complete required activities in a level Ms. Stoker will check

This is your time to review, not your time to have someone else tell you the answers…

Level AMust do 1 with * and one of your

choice (2 total)

* Matching / Neurons Sheet

• Gland Poster – pick 1 gland and create a mini poster.

• Include• Location in body• Function• Other info• Picture & Color

• Neuron Poster – create a mini poster on Motor and Sensory Neurons

• Include• Explanation• Example• Picture & Color

Warm Up - Take out leveled curriculum work- Project sheet on top - Anything that has been signed off on does not

need to be turn in- Turn in things that have not been signed off on

Study for the test- study flashcards and diagrams

7 Minutes of partner studying4 minutes of silent alone studying

Test RulesNo talkingStay in seatEyes on own paper

When finished raise your hand for test to be collected

You may work on something silently in your seat (read, etc) but you MAY NOT put your head down!