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Kingdom Plantae Characteristics of Plants • ____________ (have a nucleus and other membrane-bound organelles) • _____________ (producers) • _____________ • Cell walls made of ____________ • 2nd most ____________ kingdom – May have evolved from _____________ Vascular Tissue • A series of ______________ (xylem and phloem) that extend from roots to leaves • Phloem cells move _________________ and other nutrients • Xylem cells move ____________ and dissolved minerals Classification of Plants Bryophytes – _____________, liverworts – Reproduce by ____________ – _____________________ (no xylem or phloem) – Require standing water for _______________ Bryophyte Lifecycle • _________________ dominates the life cycle • Male plant produces sperm that ____________ to the female plant • Requires free (standing) water for ______________ • Sporophyte grows from the _______________ plant Seedless Vascular Plants • ____________, club mosses, and horsetails • Require ______________ (standing) water for fertilization • Reproduce with _____________ • The _____________ (2N) sporophyte dominates the fern life cycle • ____________ produced on the sporophyte contain spores • ________________ germinates and produces antheridia and archegonia • Sperm from the antheridia _____________ to eggs in the archegonia Gymnosperms • In order to move away from water, plants must produce ____________ in protected structures • Gymnosperms are ____________________ plants • Separate ______________ & ________________ cones Angiosperms-Flowering plants • Most plants are _________________ • Flowers are the _____________________ part of the plant – Some have separate ____________ & ____________ plants – Some have male and female flowers on the ______________ – Most have flowers with __________________________ (on the same flower) • • The ___________ part is the stamen – anther – filament The __________________ part is the carpel (or pistal) – Stigma – Style – Ovary ---The _________ of the flower ripens and becomes a _________ Fruits have different forms Their purpose is _____________________: Edible fruit, parachutes, stickers, and floating fruit are just a few of the strategies • Divided into two groups: – ________________ – ________________ • Named for number of _____________ leaves • Other differences include – Organization of ______________ tissue – _____________ parts – _____________ of seed • Different cells have different ____________________. • The cuticle and epidermis __________________. • _________________ cells photosynthesize. • _________________ cells contain air spaces. • _______________ open and close to regulate gas exchange and water loss.