Name: __________________________________________ Period: ____________ Date: ______________________________

Symbiosis Webquest http://nobelprize.org/educational_games/medicine/malaria/ Mosquito Game:

1. How does the malaria parasite get into a mosquito? 2. How does the malaria parasite get into a human? 3. Which sex of mosquito drinks a blood meal?

Parasite Game:

4. What two places in the human body must the malaria parasite go in order to reproduce? 5. Draw what the malaria parasite looks like before it enters the liver: 6. Draw what the malaria parasite looks like after it leaves the liver: 7. What is the scientific name of the malaria parasite?

http://people.bu.edu/iss/ 8. What is the ISS? 9. Who can join ISS? http://www.skylinecollege.edu/case/symbio/sld002.html *Use the green arrow on the right side of the page to move to the next slide!

10. How does amensalism differ from commensalism?

11. What is unique about crown galls (unlike any other symbiosis)? 12. What does a deer get from bacteria within the rumen?

13. Consider the symbiotic relationship between E. coli and humans. Which organism can live without the other one?

http://www.cals.ncsu.edu/course/ent591k/symbiosis.html Fill in the chart below with terms that describe each relationship.

+

0

-

+

0

-