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blahfuk5 blahfuk5
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6 years ago
The type of epithelial tissue you would expect to find lining the upper respiratory tract is:
  a. pseudostratified columnar epithelium.
  b. simple squamous epithelium.
  c. ciliated columnar epithelium.
  d. stratified squamous epithelium.
  e. ciliated squamous epithelium.

Question 2

Grand Rapids variety of lettuce produces seeds that will not germinate unless they are exposed to light.
  Phytochrome is also involved in that exposure to red light stimulates germination and far-red light
  inhibits germination. However, the effect of red light can be reversed by an immediate exposure to farred
  light--and vice versa. You design an experiment in which you expose seeds of Grand Rapids
  lettuce first to red light, then immediately to far-red light, and then immediately to red light again.
  Would these seeds germinate? Use your knowledge of the phytochrome molecule to explain your
  reasoning. What if the seeds were exposed first to red light, then immediately to far-red light, then
  immediately to red light again, and then immediately to far-red light again What will be an ideal response?
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cg5232cg5232
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6 years ago
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blahfuk5 Author
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6 years ago
Thank you for being my superhero!
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