TLS Online TPP Program

#Question id: 11048


In vascular plants, phloem is the living tissue that transports the soluble organic compound made during photosynthesis in the form of sugar, The phloem tissue is made up of cells called phloem elements. Which of the following given phloem elements are directly involved in translocation?

#XL - R Botany
  1. companion cells and parenchyma cells
  2. phloem fiber and sclereids
  3. only the sieve elements
  4. sieve tube