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Biology-Related Homework Help General Biology Topic started by: mkwilliams on Mar 30, 2018



Title: The above figure is a photograph of
Post by: mkwilliams on Mar 30, 2018
The above figure is a photograph of
  a. a plant with root nodules.
  b. mycorrhizae.
  c. root hairs.
  d. a demonstration of the effect of mutualistic
  Rhizobium.
  e. a microscopic view of a nodule forming
  around area where the bacterium infect.

Question 2

Which of the following is true concerning root
  nodules?
  a. They may kill a plant.
  b. They are produced by a fungus.
  c. They remove nitrogen compounds from the
  plant.
  d. They convert the harmful ammonia that
  plant cells produce into gaseous nitrogen.
  e. None of these are true


Title: The above figure is a photograph of
Post by: kaefol on Mar 30, 2018
Content hidden


Title: The above figure is a photograph of
Post by: mkwilliams on Mar 30, 2018
SoOoOoOo very smart