Questions for the Study Guide for the Midterm for Biology II

Questions for the Study Guide for the Midterm for Biology II

<p>Questions for the Study Guide for the Midterm for Biology II</p><p>A. Lab safety/Kingdoms/Taxonomy:</p><p>1. It can get caught on lab equipment and cause accidents in the lab. It is against lab safety rules.</p><p>2. Genus name must be capitalized and the species name all lower case. Both Genus and Species names must be in italics if typed or underlined when written. For example : Panthera leo</p><p>3. He devised binomial taxonomy – giving each organism a genus and species name.</p><p>4. An educated ‘guess’ or a prediction of what the scientist thinks will be the outcome of an experiment.</p><p>5. A petri dish.</p><p>6. Magnification of ocular lens (always 10 times) x magnification of the objective lens.</p><p>7. Waft</p><p>8. Archaea, Bacteria, Eukarya</p><p>B. Viruses and Bacteria:</p><p>9. A virus called a bacteriophage.</p><p>10. A – Capsid – Protein coat surrounding the nucleic acid of the virus.</p><p>B – Nucleic acid – can be DNA or RNA. Contains the genetic material of the virus. 11. </p><p>12. A - Cell membrane – Controls what enters and leaves the cell.</p><p>B – Cell wall – Gives shape to the cell</p><p>C – Pilus – Play a role during conjugation or help attach to host cells</p><p>D. – Flagellum – Helps with movement</p><p>E – DNA – Contains genetic material of bacterium cell 14. The virus enters the host cell.</p><p>The virus injects its DNA into the host cell.</p><p>The viral DNA takes over the host cell.</p><p>The host cell makes protein and viral parts for the virus.</p><p>Viral parts are assembled by the host cell.</p><p>New viral particles destroys the host cell when they are released – it is called lysis.</p><p>15. Chicken pox C. Protista:</p><p>16. On the way that they move.</p><p>17. 1 – Macronucleus – Contains most of the genetic material of the organism and controls the metabolism in the cell.</p><p>2 – Micronucleus – Contains genetic material of the organism, plays role during conjugation between 2 paramecia.</p><p>3 – Oral groove/Mouth pore – Takes in food particles here.</p><p>4 – Anal pore – Expel undigested food particles and wastes here.</p><p>5 – Contractile vacuole – Gets rid of excess water here.</p><p>18. 1 - Sarcodine</p><p>2 – Ciliate</p><p>3 - Flagellate</p><p>19. 1 – Pseudopodia</p><p>2 – Cilia 3 - Flagellum</p><p>20. The female Anopheles mosquito</p><p>21. Has chloroplasts and can photosynthesize and makes its own food.</p><p>Has a flagellum with which it can move around.</p><p>C. Fungi:</p><p>22. Label:</p><p>23. Explain what is the difference between mycorrhizae and lichens.</p><p>Mycorrhizae – A mutualistic relationship between the roots of a plant and a fungus.</p><p>Lichens – A mutualistic relationship between a fungus and an alga or cyanobacteria.</p><p>Match the following fungi with their phyla.</p><p>24. Morels, truffles, yeasts - C. Ascomycota </p><p>25. Mushrooms, Bracket Fungi, Shelf fungi - A. Basidiomycota 26. Bread mold and Black mold - B. Zygomycota</p><p>D. Plants:</p><p>27. A. Parenchyma</p><p>B. Collenchyma</p><p>C. Sclerenchyma 28. </p><p>Study the diagram and answer the questions.</p>

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