Which condition would be most likely to cause stomata to open?

Question

Quizplus · Accepted Answer

Stomata are typically closed during the night and open during the day. Therefore, sunrise on a clear morning would be the most likely condition to cause stomata to open. High levels of carbon dioxide in a leaf would actually cause stomata to close, as the plant doesn't need to take in more carbon dioxide. Hot, dry weather and strong winds would cause stomata to close in order to conserve water. A cool night setting in would also cause stomata to close as the plant conserves energy during the night.

Which Condition Would Be Most Likely to Cause Stomata to Open