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1. What language is used for classification? Latin
2. What is the name of the classification system?
binomial nomenclature
3. Which scientist developed the naming system?
Linnaeus
4. Why do we need to classify?
To organize all living things
5. List the 8 taxonomic levels (broad to specific).
Domain, kingdom, phylum, class, order, family, genus, species
6. Which 2 taxonomic levels make up a scientific name? Genus & species
7. What are the 3 rules for writing a scientific name?
(1) The Genus is written 1st and species is written 2nd.
(2) Genus is capitalized and species is lower case.
(3) It must be underlined or italicized.
8. What is the difference between the five kingdom system and the previous six kingdom system?
5 Kingdom—Monera & 6 Kingdom—Archaebacteria and Eubacteria
9. List 2 differences between bacteria & viruses. 1) bacteria are living & viruses are not; 2) bacteria are bigger than viruses
10. List one difference between Archaebacteria & Eubacteria. Archaebacteria live in extreme habitats and Eubacteria live everywhere else
11. List the 3 types of Archaebacteria, describe their environments, and give an example of where they can be found specifically.
1) METHANOGEN-IN SWAMPS/MARSHES
2) HALOPHILE-SALTY ENVIRONMENTS-Dead Sea
3) THERMOPHILES-ACIDIC & HOT WATER-Hot sulphur springs
12. Draw and label a prokaryote.
13. Draw and label a virus.
Nucleic Acid: DNA or RNA
Capsid: a protein coat
14. Describe and draw the 3 shapes of bacterial cells.
Cocci (spherical) Bacilli (rods) Spiralla (spiral)
15. What are the two prefixes that explain how bacterial cells are arranged and what do they mean? STAPHYLO- ARE CLUSTERS OF BACTERIA AND STREPTO- ARE CHAINS OF BACTERIA
16. What type of cell does the influenza virus want to attack? THROAT CELL
17.Define antibodies. Proteins made by B-cells
18.Give two examples of how bacteria are used in everyday life. CHEMICALS, SEWAGE TREATMENT, NITROGEN FIXATION, FOOD PROCESSING
19. Give an example of how viruses are used in the medical field. They are used to treat bacterial infections
20. How are protists classified? Animal-like, plant-like, fungus-like
21. A) pseudpodia, B) cilia, C) flagella
22. What are plant-like protists called? Algae
23. What are animal-like protists called? protozoa
24. What is the role of fungus-like protists in the environment? To decompose dead organisms
25. What is the function of a contractile vacuole? to get rid of excess water in a cell
26.What is the function of an eyespot? To help an organism detect light
Protists Both Fungi
# of cells Unicellular & Multicellular
Nutrition Autotrophic Heterotrophic
Cell type Eukaryotic
28. What complex carbohydrate is found in the wall of fungi? chitin
29. List three ways in which fungi can be useful to us. 1) decompose dead organisms, 2) food, 3) antibiotics
30.List three ways fungi obtain food. 1)saprophyte, 2) parasite, 3) mutualism
3rd 9 Weeks Study GuideAdd these 3 statements to your study guide:
31. The father of evolution is Charles Darwin.
32. Evolution is when organisms make gradual genetic changes over time.
33. Natural selection is having good traits that help organisms survive, reproduce, and pass the trait along