a guard cell.
There are two guard cells on each stomate. They can open and close the pathway.
It's actually the guard cells. Water vapor does go through it, though.
Stoma of the leaf.
Well if your thinking about were all items enter and exit is through the stoma. The nucleus is the brain of the cell though and controls everything.
Stoma
control the size of the openings called stoma the stoma allow gases such as carbon dioxide and oxygen to move into and out of the leaf
When changing an ostomy bag, it's essential to cut the hole for the stoma to fit snugly around it without applying pressure. The opening should be about 1/8 inch larger than the stoma to allow for swelling and to prevent irritation. Use a template or guide to ensure accuracy and check for any changes in the stoma size before cutting. Proper sizing helps maintain a secure seal and protects the skin around the stoma.
The size of the stomatal opening is primarily regulated by guard cells, which respond to environmental signals like light, humidity, and carbon dioxide levels. When water enters the guard cells, they swell and cause the stomatal pore to open. Conversely, when water leaves the guard cells, they become flaccid, leading to stomatal closure.
stomas is the prular
The cast of Apo stoma se stoma - 2003 includes: Maria Bakodimou as Hostess Fotis Sergoulopoulos as Host
Pale stoma indicates anemia
The plural of stoma is stomata.