19.2 Animal-like Protists KEY CONCEPT Animal-like protists are

19.2 Animal-like Protists KEY CONCEPT Animal-like protists are

19.2 Animal-like Protists KEY CONCEPT Animal-like protists are single-celled heterotrophs that can move. Also called protozoa 19.2 Animal-like Protists Animal-like protists move in various ways. Animal-like protists are often called protozoa. macronucleus contractile vacuole

food vacuole oral groove micronucleus cilia 19.2 Animal-like Protists Macronucleus the brain; controls cell activities Micronucleus has the chromosomes; controls

reproduction Contractile vacuole expels extra water; works like a sump pump Oral groove mouth 19.2 Animal-like Protists Protozoa with flagella are zooflagellates. flagella help zooflagellates swim May have 1 or more flagella more than 2000 zooflagellates

19.2 Animal-like Protists Some protists move with pseudopods. change shape as they move Use pseudopodia for moving and feeding amoebas 19.2 Animal-like Protists Some protists move with pseudopods. change shape as they move amoebas foraminifera

19.2 Animal-like Protists Some protozoa move with cilia. also called ciliates cilia help protists swim and capture food more than 8000 ciliates macronucleus Ex: Paramecium contractile vacuole food vacuole oral groove micronucleus

cilia 19.2 Animal-like Protists Some animal-like protists cause disease. Protists cause some wellhuman liver known infectious diseases. Malaria is caused by Plasmodium and spread by mosquitoes. (Anopheles) Sleeping sickness is caused by Trypanosoma and spread by Tsetse flies.

Giardiasis is caused by Giardia and spread through water. sporozoites liver cells developed parasites red blood cells

Malaria Infection http://www.animalplanet.com/tv-shows/monsters-inside-me/ videos/malaria-parasite/ 19.2 Animal-like Protists Genetic relationship to malaria and Sickle Cell Anemia AA normal red blood cells, no malaria resistance, may die Aa some Sickle cell symptoms, resistance to malaria, so live

aa have Sickle Cell Anemia, may die, have resistance to malaria ( but so what? Die anyway)

Recently Viewed Presentations

  • Measuring the Benefits of Ride-hailing Services to Urban

    Measuring the Benefits of Ride-hailing Services to Urban

    The fare is the taxi cab fare in an OD pair without Uber services. The 2017 Transportation Decision Survey (TDS) conducted by the SF Municipal Transportation Agency (SFMTA) shows that the ratio between ride-hailing riders and cab riders in the...
  • Social Stratification & Inequality - Socsci talk

    Social Stratification & Inequality - Socsci talk

    Creolisation is a process of change and adaptation that occurs over time. In the Caribbean, many aspects of our culture, such as music, art, languages, religious rituals, cuisine and people, is represented by this notion of Creolisation. CREOLE SOCIETY THEORY...
  • The Secure SDLC Panel Real answers from real experience

    The Secure SDLC Panel Real answers from real experience

    Example and working code snippets to perform input validation and output encoding. D. B. T. P. SAMM. The attacker can send data in any encoding. And the interpreters downstream from your application may decide to handle any encoding. Canonicalize. Input...
  • Brazed connector - University of California, Los Angeles

    Brazed connector - University of California, Los Angeles

    Summary of FUSKITE results on materials, modeling and data analysis. Iván Fernández. CIEMAT. 2nd EU-US DCLL Workshop, University of California, Los Angeles, Nov. 14-15th, 2014
  • Biosecurity: Overview - Iowa State University

    Biosecurity: Overview - Iowa State University

    Biosecurity Operational Biosecurity Measures . Adapted from the FAD PReP/NAHEMS Guidelines: Biosecurity (2016). Biosecurity is a cornerstone of livestock production systems (including poultry production) to maintain food safety and security, protect the environment, and facilitate continuity of business by protecting...
  • Information Security in Today's World

    Information Security in Today's World

    Information Security in Today's World ... Desktop tools Alternative Web browsers Media applications Microsoft Office applications Latest Trends - Ransomware Type of malware that encrypts the victim's data, demanding ransom for its restoration Cryptovirology predates ransomware Latest Trends ...
  • Accomodation in Cologne

    Accomodation in Cologne

    Hop on- Hop off the sightseeing tour on the open top red bus. Visit : The museum of Modern Art. The cathedral. The Commerzbank tower. ... Cézanne, Matisse, Bacon, Palermo and Picasso fillthis grand building, makingit one of Germany'smost important...
  • Who Are Students with the Most Significant Cognitive

    Who Are Students with the Most Significant Cognitive

    We have scheduled an hour today for the webinar in order to allow time at the end for questions. Feel free add questions to the chat as we go, and we will address them at the end. ... Use symbolic...