answersLogoWhite

0


Best Answer

The stomata open if the CO2 concentration inside the leaf is low,

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

The movement of potassium ions through the guard cells.

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

glucose and water concentration difference between the guard cells and their outer epidermal cells..

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

A stoma is guarded by a guard cell, which may inflate to close the stoma or shrink to open the stoma.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

basically light intensity, carbon dioxide, and temperature affects the size of the stomata.

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

Something that has to do with water

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

lack of moisture

This answer is:
User Avatar

User Avatar

Wiki User

10y ago

The soil around the plant is very dry

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What causes a stomata to open and close?
Write your answer...
Submit
Still have questions?
magnify glass
imp