Transport in Pl...

I. Assertion : Sugar is translocated to buds for growing them into flowers.
II. Reason : Xylem transport food in the plant.

The movement in phloem is______

In higher plants, continuity of cytoplasm from one cell to its neighboring cells is established through the

A professor wanted to demonstrate a physiological process. He filled a glass bottle with previously moistened gram seeds. He capped the bottle tightly and kept it away in a corner, and resumed the lecture. After about 45 minutes there was a sudden explosion with shattering of the glass bottle into pieces of glass. Which of the following phenomenon did the professor wants to demonstrate?

The correct ascending order of the cell with respect to their water potential is

What would happen to red blood cells in a hypotonic solution?

A student cut a 2cm$$^3$$ block out of a potato and weighed the block. She then placed the block in distilled water and waited for an hour. Which of the following conditions will occur when she reweighs the block?

What would happen to a plant cell placed in a hypotonic solution?

The process responsible for the movement of water from roots to all other parts of plants is