Plant Physiology

non-flowering plants

• gymnosperm

• angiosperm

• pine cones

• non-vascular

The cell structures that regulate the stomata's opening and closing.

• guard cell

• phloem

• xylem

• stoma

• palisade cells

non-flowering plants

• gymnosperm

• angiosperm

• pine cones

• non-vascular

flowering plants

• gymnosperm

• angiosperm

• pine cones

• non-vascular

Cells packed with chlorophyll and designed to catch sunlight for photosynthesis.

• phloem

• mesophyll

• xylem

• palisade cells

Plants store carbohydrates in long polysaccharide chains called

• protein

• cellulose

• glycogen

• starch

The internal ground tissue located between the two epidermal cell layers of the leaf.

• phloem

• mesophyll

• xylem

• palisade cells

The tiny pore that open and close as required to obtain carbon dioxide for photosynthesis as well as releasing oxygen.

• guard cell

• phloem

• xylem

• stoma

• palisade cells

The internal transport system inside plants that carry water and minerals throughout the plant.

• palisade cells

• phloem

• stoma

• xylem

The living internal transport system inside plants that moves sugar and other organic nutrients throughout the plant.

• palisade cells

• phloem

• stoma

• xylem