Presentation is loading. Please wait.

Presentation is loading. Please wait.

TYPES OF CELLS We have more than 200 types of cells in our bodies. There isn’t really such a thing as a typical cell. Different cells are specialized for.

Similar presentations


Presentation on theme: "TYPES OF CELLS We have more than 200 types of cells in our bodies. There isn’t really such a thing as a typical cell. Different cells are specialized for."— Presentation transcript:

1 TYPES OF CELLS We have more than 200 types of cells in our bodies. There isn’t really such a thing as a typical cell. Different cells are specialized for different functions.

2 TYPES OF CELLS Some organisms are unicellular (one celled) Some organisms are multicellular (many celled) Some cells are prokaryotic (no nucleus) ex. bacteria, archaea Some cells are eukaryotic (have a nucleus) ex. plants, animals, fungi, protists

3 CELL SPECIALIZATION Cells – Tissues – Organs - Organ Systems Tissues – group of cells working together Ex. Bone tissue, blood tissue, connective tissue Organs – group of tissues working together Ex. Heart – made of muscle, blood, and nerve tissues Organ systems – group of organs working together Ex. Circulatory system – includes heart, blood vessels, lungs

4 RED BLOOD CELLS http://concise.britannica.com/ebc/art-70987/Photomicrograph-of-red-blood-cells-showing-abnormal-shape-characteristic-of

5 White Blood Cells http://www.aamdsglossary.co.uk/i/c/1_white_blood_cells.jpg http://concise.britannica.com/ebc/art-767/White-blood-cells-in-a-field-of-red-cells-Monocyte http://www.aamdsglossary.co.uk/i/c/1_white_blood_cells.jpg

6 LIVER CELLS

7 EGG and SPERM CELLS

8 BONE CELLS http://micro.magnet.fsu.edu/primer/techniques/phasegallery/images/humanpathology/humanbone.jpg http://www.swri.org/cms/Index.asp?ID=45 http://micro.magnet.fsu.edu/primer/techniques/phasegallery/images/humanpathology/humanbone.jpgttp://www.swri.org/cms/Index.asp?ID=45

9 NERVE CELLS http://www.wellcome.ac.uk/en/bia/gallery.html?image=25 http://library.thinkquest.org/28000/load_image.php3?id=32 http://butler.cc.tut.fi/~malmivuo/bem/bembook/02/fi/0202.gif http://www.wellcome.ac.uk/en/bia/gallery.html?image=25 http://library.thinkquest.org/28000/load_image.php3?id=32 http://butler.cc.tut.fi/~malmivuo/bem/bembook/02/fi/0202.gif

10 NERVE CELL (NEURON) cytoplasm nucleus cell membrane

11 CHEEK CELLS http://botit.botany.wisc.edu/images/130/Plant_Cell/Animal_cells/cheek_cells.html http://micro.magnet.fsu.edu/primer/techniques/dic/dicgallery/cheekcellssmall.html http://botit.botany.wisc.edu/images/130/Plant_Cell/Animal_cells/cheek_cells.html http://micro.magnet.fsu.edu/primer/techniques/dic/dicgallery/cheekcellssmall.html nucleus cell membrane cytoplasm

12 MUSCLE CELLS http://www.dkimages.com/discover/Home/Health-and-Beauty/Human-Body/Muscle-System/Muscle-System-11.html http://www.dkimages.com/discover/Home/Health-and-Beauty/Human-Body/Muscle-System/Muscle-System-11.html

13 ELODEA (PLANT) CELLS http://carnegieinstitution.org/first_light_case/horn/lessons/images/chlorop.jpg http://camillasenior1.homestead.com/files/onionx10.gif http://carnegieinstitution.org/first_light_case/horn/lessons/images/chlorop.jpg http://camillasenior1.homestead.com/files/onionx10.gif cytoplasm

14 ELODEA (SALT WATER) chloroplasts cell wall cell membrane cytoplasm

15 ONION SKIN CELLS nucleus cell wall cytoplasm

16 ONION ROOT CELLS

17 LEAF CELLS

18 YEAST (FUNGI) CELLS

19 PROTIST (PROTOZOA)CELLS

20 PROTIST (ALGAE) CELLS

21 BACTERIA CELLS


Download ppt "TYPES OF CELLS We have more than 200 types of cells in our bodies. There isn’t really such a thing as a typical cell. Different cells are specialized for."

Similar presentations


Ads by Google