Question

draw and label the diagram of a plant cell and write the name of the cell organelle which has absent in phloem sieve tube in plants​

Answer 1

Phloem is the living tissue in vascular plants that transports the soluble organic ... Sieve tube cells do contain vacuoles and other organelles, such as ribosomes, before they mature, ...

Answer 2

Answer:  Diagram of plant cell is given below:-

Phloem - helps in conduction of food from leaves to various part. Made up of four types of cell.

• Out of four types , three are living ( Sieve tube, companion cell, parenchyma ) and one is dead ( phloem fibers).

Sieve tubes are enucleated (lacks nucleus) while companion  cell is nucleated.