biology 1215 Lab 1a and 1b

31 cards

INCOMPLETE>>>>Identify the pictures of the specimens that were displayed in the lab. 


 
  
Created Feb 21, 2011
by
shawnacheung

 

 
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1
What is the genus, group and clade of this specimen? What disease does it cause?
 
Trypanosoma. A kinetoplastid from the Euglenozoa Clade. -Causes African Sleeping Sickness...
2
What is this and what disease does it cause? What is the clade and what are two common characteristics...
 
Giardia. From the Diplomonadida Clade. -Has 2 equal-sized nuclei and multiple flagella.-Giardiasis...
3
Identify this and from what clade. What disease does it cause? Name a common characteristic.
 
Dinoflagellete. From the Alveolata Clade. -Causes "Red tide" and the poisoning associated...
4
What is it? Group? and Clade? Common characteristic? Is it photoautotroph, heterotroph, or...
 
Euglena. From the Euglenid Group in the Euglenozoa Clade. -It moves in circles and vibrates...
5
Genus? Group? Clade? What disease does is cause?
 
Plasmodium spp. From the Apicomplexan Group in the Alveolata Clade. -The parasite is the...
6
Genus? Group? Clade? What does it use for locomotion?
 
Paramecium. From the Ciliate Group in the Alveolata Clade. -Uses cilia for locomotion
7
Identify this organism, its clade, common characteristics. What are the two main functions...
 
Forams. From the Foraminifera Clade. -Have porous shells (aka Tests) that pseudopodia...
8
What is a common characteristic of the Euglenozoa Clade?
 
Have a spiral or crystalline rod inside flagella.
9
What is a common characteristic of the Alveolata Clade?
 
Have membrane-bounded sacs (alveoli) just under the plasma membrane,
10
Identify this and its clade and common characteristic.
 
Radiolarians. From the Radiolaria Clade.-Have delicate, intricately, symmetrical internal skeletons...
11
Identify this and its clade and common characteristic.
 
Amoeba from the Amoebozoa Clade.-Have lobe or tube-shaped pseudopodia
12
Identify this example of a cellular slime mold.
 
Sporangia of Dictyostelium. 
13
What is the function of these stages of the cellular slime mold life cycle?a) Amoeba  ...
 
a) When food is depleted, hundreds of amoebas congregate to form a slug-like aggregateb) In...
14
Identify this example of Plasmodial Slime molds.
 
Physarum. -Plasmodium is the feeding stage.
15
Identify this and its clade. What are the cell wall made out of?
 
Diatoms from the Stramenopila Clade.-Cell walls are made of hydrated silica embedded in an...
16
What is a common characteristic of the Stramenopila Clade?
 
Flagellum has numerous fine hairlike projections; paired with a shorter, smooth flagellum.
17
Identify this and its clade. What pigment causes its color and what helps it keep them near...
 
Brown Algae from the Stramenopila Clade.-Pigment Fucoxanthin-Chlorophyll a and c-Have air bladder...
18
Identify this clade. What pigment causes its color? What important photosynthetic role is played...
 
Red algae, Rhodophyta Clade-Pigment Phycoerythrin-In shallow water, it has less phycoerythrin...
19
Give an example of this unicellular organism from the Chlorophyta Clade.
 
Chlamydomonas
20
Give an example of this colony from the Chlorophyta Clade.
 
Volvox
21
Give an example of this filament from the Chlorophyta Clade.
 
Spirogyra
22
Give an example of this sheetlike type from the Chlorophyta Clade.
 
Ulva
23
___________, the common bread mold, is a typical member of the Phylum ___________. Which structure...
 
Rhizopus, ZygomycotaMeiosis occurs in the zygosporangium. Haploid spores are produced.
24
Phylum ?. Which structure does meiosis occur and what is the name of the spore?
 
Phylum Ascomycota. Meiosis occurs in the Ascus and haploid ascopsores are produced.
25
Phylum ?. Which structure does meiosis occur and what is the name of the spore?
 
Phylum Basidiomycota.Meiosis occurs is the basidium, haploid basidispores are produced.
26
How do the two types of organisms of a lichen benefit from the relationship?
 
Algae provide carbon compounds. Cyanobacteria fixes atmospheric nitrogen and provides organic...
27
Name two fungal diseases that affect  humans.
 
Yeast infections, and Athlete's foot.
28
In the Gram Stain experiment, which bacteria was stained pink and had a bacillus shape?
 
Gram negative - E. coli
29
In the Gram Stain experiment, which bacteria was stained purple and had a coccus shape?
 
Gram positive- S. epidermidis
30
Name this type of filamentous cyanobacteria.
 
Nostac Balls
31
Name this type of filamentous cyanobacteria.
 
Oscillatoria

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