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Exam (elaborations)
WSU Biology 106 Final (Hellman&Carloye) Questions and Correct Answers | Latest Update
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--76September 20242024/2025A+Available in bundle
- Independent variable 
 -:- Value does not depend on another factor 
Dependent variable 
 -:- Value depends on another factor 
Controlled variable 
 -:- Kept the same throughout the experiment 
What are the two key tissues that allow plants to transport water or organic nutrients, 
respectively, over long distances? 
 -:- Xylem - water and minerals from roots to shoots 
Phloem - transports sugars from photosynthesis to where they are needed 
In the root, plants need to take up more CO2 or O2? 
2...
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$13.99 More Info
JordanBrook
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Exam (elaborations)
WSU BIOLOGY 106 EXAM 3 QUESTIONS WITH CORRECT ANSWERS
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---15January 20232022/2023A+
- Arthropods CORRECT ANSWER Phyla with greatest amount of diversity with 85% of animal spp 
 
700 million years ago CORRECT ANSWER When the first animals originated 
 
Porifera (sponges) CORRECT ANSWER Phyla with no tissues, muscles, nerves, or specialized organs 
 
Choanocytes CORRECT ANSWER Flow of water and food acquisition in sponges 
 
Amoebocytes CORRECT ANSWER Found in sponges, these cells are mobile and perform numerous functions, including reproduction, transport of food particles to nonf...
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$10.49 More Info
cracker