Mature Slippery Tube Apr 2026

: The end walls of these cells are perforated, resembling a sieve. These "sieve plates" allow cytoplasm to connect from one cell to the next.

: Mature tubes in the female reproductive system that are approximately 11–12 cm long. They contain cervical fluid that becomes "slippery and stretchy" during fertile periods to help sperm move toward the egg. mature slippery tube

In botany, are the primary conducting elements of the phloem tissue in flowering plants (angiosperms). They are responsible for translocation , the transport of organic nutrients (like sucrose) from the leaves to the rest of the plant. : The end walls of these cells are