Multiple choice

Plant-derived compounds are responsible for providing the additional carbon that allows the rhizosphere to host such a large variety of microorganisms. Which of the following plant products are the result of abrasive forces of the root against soil particulate matter that remove cells from the root cap?

  1. Mucilages

  2. Mucigels

  3. Exudates

  4. Secretions

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Mucilages are the result of abrasive forces of the root against soil particulate matter that remove cells from the root cap. Mucilages are polar glycoproteins and exopolysaccharides.