Guard cells.
Hetherington
A
A
Biology Department, Lancaster University, LA1 4YQ, Lancaster, UK
D002245:Carbon Dioxide / Q000378:metabolism; D010788:Photosynthesis; D059828:Plant Cells; D018515:Plant Leaves / Q000166:cytology* / Q000502:physiology; D010944:Plants / Q000235:genetics
D002245:Carbon Dioxide