Shadwick UARK POB Final exam
(30,31,32,33,34,35)| Questions and Answers
Gingkoes - -only living species is Ginko Biloba
-Angiosperms - -plants that have flowers and fruits
-Receptacle - -tip of stalk that bears flowers
-sepals(Calyx) - -modified leaves that protect bud
-petals(corolla) - -modified leaves, may be colorful
-Stamens - -male reproductive structures
-anther - -pollen production
-filament - -stalk of a stamen
-carpel(pistil) - -female reception of pollen
-stigma - -for reception of pollen
-style - -elevates the stigma
-ovary - -ovule production and containment, becomes fruit
-animal pollinators - -bees and other insects, bats, birds
-land plants - -archaeplastids
-sporophyte - -diploid(produces spores bymeiosis)
-gametophyte - -haploid(produces gametes by mitosis)
-what is an example of a nonvascular plant? - -moss
-characteristics of moss - -no vascular tissue
no seeds
flagellated sperm
sporophyte
, moist areas
-seedless vascular plants - -ferns and lycophytes
-vascular plants have? - -roots
stems
leaves
-ferns - -sporophyte dominant
fronds are megaphylls
-lycophytes are also called? - -club mosses
-seed plants - -gymnosperms and angiosperms
-seed coat contains an? - -embryo and stored food
allows an embryo to survive long periods of dormancy
-pollination - -pollen grains are carried to female part of plant containing ovules(egg)
-fertilization - -pollen grows a pollen tube to the egg and deposits sperm cells
-example of a gymnosperm - -pine tree(conifers)
-traits of conifers - -need like leaves
pollen cones and seed cones
-megaphylls - -large leaves that increase surface area for photosynthesis
-vascular tissue - -transports water and nutrients throughout the plant body
-phloem - -The vascular tissue through which food moves in some plants
-xylem - -vascular tissue that carries water upward from the roots to every part of a plant
-invertebrates - -lack an internal skeleton (no bones or cartilage)
-vertebrates - -animals with backbones
-asymmetrical animals - -no particular symmetry (sponges)
(30,31,32,33,34,35)| Questions and Answers
Gingkoes - -only living species is Ginko Biloba
-Angiosperms - -plants that have flowers and fruits
-Receptacle - -tip of stalk that bears flowers
-sepals(Calyx) - -modified leaves that protect bud
-petals(corolla) - -modified leaves, may be colorful
-Stamens - -male reproductive structures
-anther - -pollen production
-filament - -stalk of a stamen
-carpel(pistil) - -female reception of pollen
-stigma - -for reception of pollen
-style - -elevates the stigma
-ovary - -ovule production and containment, becomes fruit
-animal pollinators - -bees and other insects, bats, birds
-land plants - -archaeplastids
-sporophyte - -diploid(produces spores bymeiosis)
-gametophyte - -haploid(produces gametes by mitosis)
-what is an example of a nonvascular plant? - -moss
-characteristics of moss - -no vascular tissue
no seeds
flagellated sperm
sporophyte
, moist areas
-seedless vascular plants - -ferns and lycophytes
-vascular plants have? - -roots
stems
leaves
-ferns - -sporophyte dominant
fronds are megaphylls
-lycophytes are also called? - -club mosses
-seed plants - -gymnosperms and angiosperms
-seed coat contains an? - -embryo and stored food
allows an embryo to survive long periods of dormancy
-pollination - -pollen grains are carried to female part of plant containing ovules(egg)
-fertilization - -pollen grows a pollen tube to the egg and deposits sperm cells
-example of a gymnosperm - -pine tree(conifers)
-traits of conifers - -need like leaves
pollen cones and seed cones
-megaphylls - -large leaves that increase surface area for photosynthesis
-vascular tissue - -transports water and nutrients throughout the plant body
-phloem - -The vascular tissue through which food moves in some plants
-xylem - -vascular tissue that carries water upward from the roots to every part of a plant
-invertebrates - -lack an internal skeleton (no bones or cartilage)
-vertebrates - -animals with backbones
-asymmetrical animals - -no particular symmetry (sponges)
