Cells Activity Review Function: Cells which perform metabolic functions. They can divide and differentiate Cells that provide flexible support without restraining growth Rigid thick cells with lignin. They are dead at maturity. A polymer in cell walls that makes them rigid and woody A type of sclerenchyma cell that are short and irregular in shape. They have thick lignified secondary walls. A type of sclerenchyma cell that are long, slender, and arranged in threads. A type of water conducting cell in the xylem of vascular plants. They are dead at maturity. A type of water conducting cell in the xylem of vascular plants that align end to end to form long micropipes A type of sugar conducting cell in the phloem that lack organelles. They have a companion cell whose nucleus and ribosomes are used. A type of sugar conducting cell in the phloem that allow fluid to flow between cells along the sieve tube. Not all Terms are in the diagram Diagram Number Function Letter Vocabulary Term Lignin Sclerenchyma cells Fibers Sclereids Sieve Plates Parenchyma cells Vessel elements Collenchyma cells Sieve-tube elements Tracheids
Cells Activity Review Function: Cells which perform metabolic functions. They can divide and differentiate Cells that provide flexible support without restraining growth Rigid thick cells with lignin. They are dead at maturity. A polymer in cell walls that makes them rigid and woody A type of sclerenchyma cell that are short and irregular in shape. They have thick lignified secondary walls. A type of sclerenchyma cell that are long, slender, and arranged in threads. A type of water conducting cell in the xylem of vascular plants. They are dead at maturity. A type of water conducting cell in the xylem of vascular plants that align end to end to form long micropipes A type of sugar conducting cell in the phloem that lack organelles. They have a companion cell whose nucleus and ribosomes are used. A type of sugar conducting cell in the phloem that allow fluid to flow between cells along the sieve tube. Not all Terms are in the diagram Diagram Number Function Letter Vocabulary Term Lignin Sclerenchyma cells Fibers Sclereids Sieve Plates Parenchyma cells Vessel elements Collenchyma cells Sieve-tube elements Tracheids
plant_cells_activity_review_worksheet.docx