WBCS.LIVE practice question

Which of the following statements about phloem transport is correct?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Phloem transport occurs unidirectionally
  2. Gravity influences phloem transport
  3. Ca+ is the most abundant cation in phloem sap
  4. Sugar is transported in phloem as non-reducing sugar

Correct answer and explanation

Correct answer: Sugar is transported in phloem as non-reducing sugar