Exam 27: Plant Tissues

MATCHING Matching.Choose the one most appropriate answer for each. a.gives rise to periderm b.nucleate phloem cells that help load and unload the phloem c.dead cells with perforation plates; more efficient at water conduction than other xylem cells d.living nonnucleated cells that conduct food from photosynthetic source area to storage sink area e.a cylinder of parenchyma cells outside the vascular tissue but inside the endodermis f.clusters of strands containing xylem, phloem, and vascular cambium g.dead cells without perforation plates; the principal xylem cells of nonflowering vascular plants h.cells with thick secondary walls impregnated with lignin that are especially abundant in some fruits and seeds i.the principal photosynthetic region of a leaf j. regions that can undergo mitosis k.gas exchange and storage plus photosynthesis -sclereids

Most of the plant body is composed of

-If you were to penetrate through the epidermal layer of a root, you would next encounter the

Which of the following is false?

Use the figure above to answer the following questions. -Which of the following is part of the lateral meristem?

Classification.Answer the following questions in reference to the five plant tissues listed below. a.parenchyma b.collenchyma c.sclerenchyma d.xylem e.phloem -Vascular tissue that conducts water and dissolved salts throughout a plant.

Use the figure above to answer the following questions. -A cuticle

MATCHING Matching.Choose the one most appropriate answer for each. a.gives rise to periderm b.nucleate phloem cells that help load and unload the phloem c.dead cells with perforation plates; more efficient at water conduction than other xylem cells d.living nonnucleated cells that conduct food from photosynthetic source area to storage sink area e.a cylinder of parenchyma cells outside the vascular tissue but inside the endodermis f.clusters of strands containing xylem, phloem, and vascular cambium g.dead cells without perforation plates; the principal xylem cells of nonflowering vascular plants h.cells with thick secondary walls impregnated with lignin that are especially abundant in some fruits and seeds i.the principal photosynthetic region of a leaf j. regions that can undergo mitosis k.gas exchange and storage plus photosynthesis -vessel members

MATCHING Matching.Choose the one most appropriate answer for each. a.gives rise to periderm b.nucleate phloem cells that help load and unload the phloem c.dead cells with perforation plates; more efficient at water conduction than other xylem cells d.living nonnucleated cells that conduct food from photosynthetic source area to storage sink area e.a cylinder of parenchyma cells outside the vascular tissue but inside the endodermis f.clusters of strands containing xylem, phloem, and vascular cambium g.dead cells without perforation plates; the principal xylem cells of nonflowering vascular plants h.cells with thick secondary walls impregnated with lignin that are especially abundant in some fruits and seeds i.the principal photosynthetic region of a leaf j. regions that can undergo mitosis k.gas exchange and storage plus photosynthesis -companion cells

For a mineral nutrient to get to the leaves, it must make it to the plant xylem.Which layer would the nutrient need to traverse in a dicot?

____ are fleshy, scaly stems that typically grow under the soil and parallel to its surface.

Matching.Match all applicable letters with the appropriate term(s).Letters may be used more than once, and a term may have more than one letter. a.tissue that is part of the ground system b.tissue that is part of the vascular system c.tissue that is part of the dermal system d.develops into the vascular cambium e.leaf's photosynthetic tissues (palisade and spongy) are in this category f.transports photosynthetic products away from leaves and stem g.meristematic tissue h.develops into secondary xylem and phloem i.transports water and dissolved nutrients up to the stem and leaves j.replaces the epidermis in plants that undergo secondary growth k.a single layer of cells that helps control the movement of water and dissolved salts into the xylem pipeline l.influence the movement of carbon dioxide into the leaf and movement of water out of the leaf m.generally, dead cells that provide support and strength to all three tissue systems n.ground tissue centrally located within a ring of vascular bundles -pith

Use the figure above to answer the following questions. -The letter "B" in the above figure represents

Classification.Answer the following questions in reference to the five plant tissues listed below. a.parenchyma b.collenchyma c.sclerenchyma d.xylem e.phloem -Vascular tissue of a plant composed of tracheids and vessel members.

Matching.Match all applicable letters with the appropriate term(s).Letters may be used more than once, and a term may have more than one letter. a.tissue that is part of the ground system b.tissue that is part of the vascular system c.tissue that is part of the dermal system d.develops into the vascular cambium e.leaf's photosynthetic tissues (palisade and spongy) are in this category f.transports photosynthetic products away from leaves and stem g.meristematic tissue h.develops into secondary xylem and phloem i.transports water and dissolved nutrients up to the stem and leaves j.replaces the epidermis in plants that undergo secondary growth k.a single layer of cells that helps control the movement of water and dissolved salts into the xylem pipeline l.influence the movement of carbon dioxide into the leaf and movement of water out of the leaf m.generally, dead cells that provide support and strength to all three tissue systems n.ground tissue centrally located within a ring of vascular bundles -stomata

Use the figure above to answer the following questions. -The letter "A" in the above figure represents

MATCHING Matching.Choose the one most appropriate answer for each. a.gives rise to periderm b.nucleate phloem cells that help load and unload the phloem c.dead cells with perforation plates; more efficient at water conduction than other xylem cells d.living nonnucleated cells that conduct food from photosynthetic source area to storage sink area e.a cylinder of parenchyma cells outside the vascular tissue but inside the endodermis f.clusters of strands containing xylem, phloem, and vascular cambium g.dead cells without perforation plates; the principal xylem cells of nonflowering vascular plants h.cells with thick secondary walls impregnated with lignin that are especially abundant in some fruits and seeds i.the principal photosynthetic region of a leaf j. regions that can undergo mitosis k.gas exchange and storage plus photosynthesis -pericycle

MATCHING Matching.Choose the one most appropriate answer for each. a.gives rise to periderm b.nucleate phloem cells that help load and unload the phloem c.dead cells with perforation plates; more efficient at water conduction than other xylem cells d.living nonnucleated cells that conduct food from photosynthetic source area to storage sink area e.a cylinder of parenchyma cells outside the vascular tissue but inside the endodermis f.clusters of strands containing xylem, phloem, and vascular cambium g.dead cells without perforation plates; the principal xylem cells of nonflowering vascular plants h.cells with thick secondary walls impregnated with lignin that are especially abundant in some fruits and seeds i.the principal photosynthetic region of a leaf j. regions that can undergo mitosis k.gas exchange and storage plus photosynthesis -sieve elements

-The letter "C" in the figure above represents

Matching.Match all applicable letters with the appropriate term(s).Letters may be used more than once, and a term may have more than one letter. a.tissue that is part of the ground system b.tissue that is part of the vascular system c.tissue that is part of the dermal system d.develops into the vascular cambium e.leaf's photosynthetic tissues (palisade and spongy) are in this category f.transports photosynthetic products away from leaves and stem g.meristematic tissue h.develops into secondary xylem and phloem i.transports water and dissolved nutrients up to the stem and leaves j.replaces the epidermis in plants that undergo secondary growth k.a single layer of cells that helps control the movement of water and dissolved salts into the xylem pipeline l.influence the movement of carbon dioxide into the leaf and movement of water out of the leaf m.generally, dead cells that provide support and strength to all three tissue systems n.ground tissue centrally located within a ring of vascular bundles -parenchyma