The cells that surround stomata are called ____ cells.

A) endodermal
B) guard
C) mesophyll
D) vascular bundle
E) vessel

Stomata

Small pores located on the surface of leaves and stems, enabling the exchange of gases between the plant and the surrounding atmosphere.

Guard Cells

Specialized cells in the epidermis of leaves, stems, and other organs that regulate gas exchange and water loss by controlling the size of stoma openings.

Vascular Bundle

Multistranded bundle of xylem, phloem, and sclerenchyma fibers running through a stem or leaf.