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Chemistry LibreTexts

4.05 Week 4 Quiz

  • Page ID
    184514
  • cc_profilecc.exam.v0p1qmd_assessmenttypeExaminationqmd_scoretypePercentagecc_maxattempts1
    cc_profilecc.multiple_choice.v0p1Which type of cell is found in the hard or gritty parts of fruits and vegetables?collenchymasclerenchymaparenchymaplasmodesmata2100cc_profilecc.multiple_choice.v0p1Plant cells that have thin walls and store starch, oils, and water areparenchyma cells.collenchyma cells.sclerenchyma cells.vascular cells.5100cc_profilecc.multiple_choice.v0p1Dead parenchyma cells that make up bark form a type ofcollenchymal tissue.vascular tissue.dermal tissue.ground tissue.11100cc_profilecc.multiple_choice.v0p1A plant's ground tissue is foundin its outer layer.only in its leaves.above the ground.throughout the plant.16100cc_profilecc.multiple_choice.v0p1Water and dissolved minerals are carried from the roots to the rest of a plant by thedermal tissue.ground tissue.xylem.phloem.19100cc_profilecc.multiple_choice.v0p1Water moves up from a plant's roots through cells in the xylem thatact like tiny pumps.carry sugar to the roots.have matured and died.have no cell walls.23100cc_profilecc.multiple_choice.v0p1Water vapor escapes from plants by the process ofcapillary action.transpiration.cohesion.adhesion.26100cc_profilecc.multiple_choice.v0p1Phloem tissue is made up mainly ofxylem cells and stomata.dead cells and sugar sinks.vessel elements and tracheids.sieve tube elements and companion cells.32100cc_profilecc.multiple_choice.v0p1Root hairs anchor plants and help them absorb water and minerals byprotecting the growing part of the root.producing more xylem and phloem.increasing the root's surface area.lengthening the tips of roots.35100cc_profilecc.multiple_choice.v0p1What are the two basic forms of roots?fibrous roots and taprootslong taproots and short taprootsfine-branched roots and thick-branched rootsvascular cylinders and meristems37100cc_profilecc.multiple_choice.v0p1Division of a plant's apical meristem cells producesprimary growth.secondary growth.ring growth.lateral meristem growth.41100cc_profilecc.multiple_choice.v0p1What can you infer from a thick annual ring inside a thin annual ring in a tree trunk?low precipitation followed by high precipitationa short spring followed by a very cold wintersecondary growth followed by primary growthgood conditions followed by harsher conditions48100cc_profilecc.multiple_choice.v0p1Most leaves have a broad, flat part called ablade.petiole.stem.leaflet.49100cc_profilecc.multiple_choice.v0p1In what part of a leaf does most photosynthesis take place?epidermismesophyllstomataguard cells54100cc_profilecc.multiple_choice.v0p1The function of guard cells is tokeep carbon dioxide out.produce potassium ionscarry out photosynthesisopen and close the stomata.60100cc_profilecc.multiple_choice.v0p1Insects captured by predatory plants provide the plant withwater.carbon dioxide.nitrogen.sugars.63100cc_profilecc.essay.v0p1qmd_computerscoredNo<p>Describe an example of a plant with leaves that are adapted to cold temperatures.</p>100