Transport of water from cortex to ............. is controlled by ............... cells.

Answer

To answer the question: "Transport of water from cortex to ............. is controlled by ............... cells," we can break down the solution into the following steps:

### Step-by-Step Solution:

1. **Identify the Starting Point**: The transport of water begins in the cortex of the plant. The cortex is primarily made up of parenchyma cells.

2. **Identify the Destination**: The water needs to be transported from the cortex to another part of the plant. In this context, the destination is the pericycle, which is located just inside the endodermis.

3. **Understand the Role of Endodermis**: The endodermis is a layer of cells that surrounds the vascular tissue. It plays a critical role in regulating the flow of water and nutrients from the cortex to the vascular system of the plant.

4. **Identify the Controlling Cells**: The cells that control the transport of water from the cortex to the pericycle are the endodermal cells. These cells have a casparian strip that makes them impermeable to water, thus regulating the flow.

5. **Formulate the Answer**: Therefore, the complete answer to the question is: "Transport of water from cortex to pericycle is controlled by endodermal cells."

### Final Answer:
Transport of water from cortex to **pericycle** is controlled by **endodermal** cells.