Sieve plates of phloem are

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The sieve plates are the perforated end walls of sieve tube elements in the phloem. During the maturation of a sieve tube element,the transverse e

Vedclass · Accepted Answer

Sufficiently porous

Vedclass · Answer

(D) The sieve plates are the perforated end walls of sieve tube elements in the phloem. During the maturation of a sieve tube element,the transverse end walls develop numerous small pores,making them sufficiently porous to allow the translocation of food materials (sucrose) from one sieve tube element to the next. Therefore,the correct description is that they are sufficiently porous.

Similar Questions

Which tissue performs the mechanical function in hydrophytic plants?

What is meant by permanent tissue? Give its types.

Which of the following structures is absent in primary phloem?

Write a note on complex tissues.

Select the incorrect option for the tissue shown below.

Vedclass Test Series

Exam Paper Generator

Online Exam Module