HOMEOSTASIS

URINARY and EXCRETORY SYSTEMS

Ms.Tanyaratana Dumkua Biology and Health Science Department MahidolWittayanusorn School

http://ib.bioninja.com.au/_Media/homeostasis_med.jpeg

What is homeostasis?

Why do animals have to get homeostasis?

https://o.quizlet.com/GlNlEE2BEbN1RA-BRGqp3Q_b.png

body's ability to regulate its inner environment in response to the outside environment

https://www.yourhormones.com/product_images/uploaded_images/homeostasis-regulatory-systems-adrenomend.png

https://slideplayer.com/slide/6616066/23/images/4/Shelford%E2%80%99s+Law+of+Tolerance.jpg

Thermoregulation

https://previews.123rf.com/images/aleshin/aleshin1508/aleshin150800001/43885633-deux-thermom%C3%A8tres-haute-et-basse-temp%C3%A9rature-soleil-et-flocon-de-neige-avec-un-sourire-vector-image-.jpg

What is happening when animals live in different temperature?

https://qph.fs.quoracdn.net/main-qimg-f4021e432f38e848557bdeff297ee8e4-c

https://cdn2.vectorstock.com/i/1000x1000/44/91/venous-and-arterial-system-of-the-human-vector-1244491.jpg

Artery and Vein position are less different

What is the relation between these positions and thermoregulation?

Countercurrent Exchange

https://classconnection.s3.amazonaws.com/112/flashcards/2916112/jpg/countercurrentheat-144663FAAD818BBC6D6.jpg

https://image.slidesharecdn.com/animalformandfunction-130504151238-phpapp02/95/animal-form-and-function-15-638.jpg?cb=1367680418

Countercurrent Exchange

https://ka-perseus-images.s3.amazonaws.com/8528b0149aa08e36c0305fb9f259949d5984950d.png

Human : Warm situation

https://cdn.thinglink.me/api/image/581179095899963394/1024/10/scaletowidth/0/0/1/1/false/true?wait=true

http://fig.cox.miami.edu/~cmallery/150/physiol/c8.40x7.thermoregulation.jpg

Which graph is similar with human?

http://www.dbbe.fcen.uba.ar/new/contenido/objetos/regultemp.jpg

http://www.csus.edu/indiv/l/loom/wk%208/rad%20conv%20metab.JPG

http://faculty.uca.edu/johnc/AnnualEnergyExpen.gif

Osmoregulation

https://opentextbc.ca/biology/wp-content/uploads/sites/96/2015/03/Figure_41_01_01.jpg https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcStOgTU6o_sP68QGNf41ynVrUfWWHliYam-na7Hj7F5g9xYd8pATg

Osmoregulation in Fish

https://www.scienceabc.com/wp-content/uploads/2017/03/High-low-salt-content-fresh-water.jpg

Which is hypotonic solution?

How to manage this problem?

https://opentextbc.ca/biology/wp-content/uploads/sites/96/2015/03/Figure_41_01_02ab.jpg

Which is marine fish?

https://2.bp.blogspot.com/-YQpRZVKyg5Q/VCb0K1BhbEI/AAAAAAAAA_8/h96jU3nQE7o/s1600/Osmoregulation%2Bin%2Bsaltwater%2Band%2Bfresh%2Bwater%2Bfish.jpg

Kidney of Fish

http://cdn1.arkive.org/media/3E/3EAFD2C3-3668-4737-BB1C-EB871B1BE66F/Presentation.Large/Leatherback-turtle-excreting-excess-salt-from-glands-in-eye.jpg

https://s3.amazonaws.com/hugabug/2013-01-25+hugabug+02_pic+04.JPG

Why do the turtle cry?

https://pbs.twimg.com/media/DirI28rUEAEkBzH.jpg

Countercurrent at Nasal Gland

https://naturalhistoryintechnology.files.wordpress.com/2014/05/campbell.png?w=620&h=340

Something too much, must remove

https://t17.pimg.jp/022/767/907/1/22767907.jpg https://image.shutterstock.com/image-vector/fat-man-eating-tray-full-260nw-318360212.jpg

Water CO2

Nitrogenous Waste

Type of Metabolic Waste

http://ib.bioninja.com.au/_Media/nitrogenous-waste_med.jpeg

http://bio1151.nicerweb.com/Locked/media/ch07/07_14ContractileVacuole.jpg

Water Regulation in Paramecium

Diffusion in Sponge and Cnidarian

http://digestivorum.weebly.com/uploads/5/2/5/6/52567369/2378849.jpg?467 https://farm5.staticflickr.com/4095/4792715623_cec7764184.jpg

<< Sponge

Hydra >>

https://cf.ppt-online.org/files/slide/h/HZSMkCTNOvt8b3oQXEBU4esf59z2Ihjgx7PqVK/slide-4.jpg https://classconnection.s3.amazonaws.com/500/flashcards/2254500/jpg/flame-cells1352428916181.jpg

First Organ

http://www.sliderbase.com/images/referats/1449b/(29).PNG

https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQXX8NUIlNfNXMSi-9yEiuyK7sbHrgRmEHNZjgj9zfqcO4i8vc

Nephrostome

Nephridial tubule &

Bladder

Nephridiopores

Metanephridium

Malpighian tubules

http://www.scimath.org/images/uploads/44_12MalpighianTubules_L.jpg