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Study sets matching "seed plants"

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Study sets matching "seed plants"

12 terms
Seed Plants
angiosperm
ovary
petals
sepals
Flowering plants that produce seeds in fruit
A flower structure that protects ovules and seeds as they dev…
a flower's colorful structure that opens
Leaflike parts that covers and protects the flower bud
angiosperm
Flowering plants that produce seeds in fruit
ovary
A flower structure that protects ovules and seeds as they dev…
13 terms
Seed Plants
embryo
roots
fribrous and taproot
cotyledon
the young plant that develops from the zygote or fertilized egg
anchor plants and absorb water and nutrients
two types of roots
the leaf of the embryo of a seed plant
embryo
the young plant that develops from the zygote or fertilized egg
roots
anchor plants and absorb water and nutrients
29 terms
Seed Plants
the vascular tissue through which food…
the vascular tissue through which wate…
structures that contain a young plant…
the young plant that develops from a z…
phloem
xylem
seeds
embryo
the vascular tissue through which food…
phloem
the vascular tissue through which wate…
xylem
11 terms
Seed Plants
gymnosperms
angiosperms
cycads... Male and Femal occurs in 2 sepa…
gynkgo
gymnosperms
angiosperms
66 terms
Seed Plants
Seed Plants
Spororphyte
Gameophytes
Helping support the plant and Transpor…
Outnumber the seedless plants, have vascular tissue, use seed…
In seed plants, the plants you see are in the __________ stag…
____________ is microscopic.
Vascular tissue helps seed plants to live on land by
Seed Plants
Outnumber the seedless plants, have vascular tissue, use seed…
Spororphyte
In seed plants, the plants you see are in the __________ stag…
13 terms
Seed Plants
eukaryotic
cellulose
photosynthesis
sprout
A eukaryote is any organism whose cells contain a nucleus and…
Cellulose is the substance that makes up most of a plant's ce…
Photosynthesis is a process used by plants and other organism…
(of a plant) put forth shoots
eukaryotic
A eukaryote is any organism whose cells contain a nucleus and…
cellulose
Cellulose is the substance that makes up most of a plant's ce…
9 terms
Seed Plants
stomata
guard cell
xylem
phloem
one of the minute pores in the epidermis of the leaf or stem,…
pairs of cells that surround stomata and control their openin…
vascular tissue that forms hollow vessels that transport subs…
vascular tissue that forms tubes that transport sugar through…
stomata
one of the minute pores in the epidermis of the leaf or stem,…
guard cell
pairs of cells that surround stomata and control their openin…
12 terms
Seed Plants
Seed
Cotyledon
Seed Dispersal
Germination
Fertilized egg (embryo)
Stored food for embryo
Wind, water, fruit, barb-like hooks on fur
After dispersal, fertilized seed absorbs water, uses the coty…
Seed
Fertilized egg (embryo)
Cotyledon
Stored food for embryo
46 terms
Seed Plants
Cycadophyta, Ginkophyta, Coniferophyta…
Anthophyta--Dicotyledonae and Monocoty…
Layer of sporopollenin prevents drying…
360 MYA during Devonian period
Gympnosperms
Angiosperms
Adaptations that enabled plants to move to land
When seed plants appeared in fossil record
Cycadophyta, Ginkophyta, Coniferophyta…
Gympnosperms
Anthophyta--Dicotyledonae and Monocoty…
Angiosperms
22 terms
Seed Plants
spermatophyes
indehiscent
integument
micropyle
seed plants
term for seeds that do not split open
2n partial cover of megasporangium
opening of integument to nucellus-allows for entrance of poll…
spermatophyes
seed plants
indehiscent
term for seeds that do not split open
26 terms
Seed Plants
Vascular system is used for what purpo…
do bryophytes have a vascular system
problem with spore bearing plants
what is the seed coat used for
a system of conduction that allows plants to grow larger, and…
no
they need H2O in order to transfer their spores to propogate
resistance to harsh environments such as an animals digestive…
Vascular system is used for what purpo…
a system of conduction that allows plants to grow larger, and…
do bryophytes have a vascular system
no
48 terms
Seed plants
cycadophyta
microspores
microsporangium
haploid pollen
phylum
male spores
produces male spores
1. ... pollen grains are haploid and they are formed by diploid…
cycadophyta
phylum
microspores
male spores
41 terms
Seed Plants
What are the two groups of seed-bearin…
What are gymnosperms?
What are angiosperms?
What is so special about seeds?
Gymnosperms and Angiosperms
Cone forming plants, include conifers, cycads, ginkgo gymnos,…
Flowering plants, enclosed seeds angeion = vessel and sperma…
The seed has a much greater potential for development of proc…
What are the two groups of seed-bearin…
Gymnosperms and Angiosperms
What are gymnosperms?
Cone forming plants, include conifers, cycads, ginkgo gymnos,…
14 terms
Seeds and Plants
leaf
stem
roots
petals
a flat part of a plant that usually grows off the stem. Makes…
the part of a plant that supports the leaves, fruit or flowers.
a plant part that grows down into soil. They absorb nutrients…
a brightly colored part of a flower.
leaf
a flat part of a plant that usually grows off the stem. Makes…
stem
the part of a plant that supports the leaves, fruit or flowers.
46 terms
plants/seeds/seed plants
how do we see color
cholorophyll
photosynthesis
what do some plants need if they are l…
we see color when light strikes on object and the color we se…
-pigment in leaves... -reflects the green wave lengths gives le…
he process in which plants use carbon dioxide water and light…
-to obtain water + minerals... -to support their stems and leave…
how do we see color
we see color when light strikes on object and the color we se…
cholorophyll
-pigment in leaves... -reflects the green wave lengths gives le…
14 terms
Seed Plants
Spermatophytes
phanerogams
indehiscent
integument
seed producing plants
seed producing plants
not opening at maturity
the outer protective covering of a megasporangium in a seed p…
Spermatophytes
seed producing plants
phanerogams
seed producing plants
102 terms
Seed Plants Part 3
cycadophyta
cycadophyta
mircospores
mircosporangium
What is this phylum
What is this phylum
What is 1?
What is 2?
cycadophyta
What is this phylum
cycadophyta
What is this phylum
24 terms
Seed plants
2 clades
Seed Adaptions
Gametophyte micro
Heterospory
gymnosperms, angiosperms
reduced gametophytes, heterospory, ovules, pollen
develops in sporangium (advantage: protection from sun)
2 different spores (micro and macro)
2 clades
gymnosperms, angiosperms
Seed Adaptions
reduced gametophytes, heterospory, ovules, pollen
8 terms
Seed Plants
seed
gymnosperm
angiosperm
pollen grain
plant embryo and a food supply encased in a protective covering
group of seed plants that bear their seeds directly on the sc…
group of seed plants that bear their seeds within a layer of…
structure that contains the entire male gametophyte in seed p…
seed
plant embryo and a food supply encased in a protective covering
gymnosperm
group of seed plants that bear their seeds directly on the sc…
12 terms
Seed plants
Pollen grain
Ovule
Seed
Embryo
Contains the male gametophyte consisting of spem cells,nutrie…
Sporophytic structure which contains the. Female gametophyte,…
Has three main parts an embryo,stored food a seed coat
Young plant that develops
Pollen grain
Contains the male gametophyte consisting of spem cells,nutrie…
Ovule
Sporophytic structure which contains the. Female gametophyte,…
10 terms
seed plants
selective advantage of seeds
generating a seed
pollen
gymnosperms
-Protection while dormant: Allows survival during harsh env.…
-Ovules... Megaspore is maintained within parent sporophyte ... Lay…
carried on wind or by animals and contains the male gametophy…
"naked seed" because the seed develops on the surface of the…
selective advantage of seeds
-Protection while dormant: Allows survival during harsh env.…
generating a seed
-Ovules... Megaspore is maintained within parent sporophyte ... Lay…
17 terms
Seed plants
Seed plants
Gymnosperms
Cycads
Ginkgo
-vascular system... -roots... -secondary growth... -heterosporous... -red…
-include cycads, ginkgo, gnetophytes, conifers... -have two type…
-have large, compound leaves... - separate male & females plants…
-dioecious... -motile sperm... -produce seeds with fleshy covering…
Seed plants
-vascular system... -roots... -secondary growth... -heterosporous... -red…
Gymnosperms
-include cycads, ginkgo, gnetophytes, conifers... -have two type…
38 terms
Seed Plants
flower
Ovary
petal
sepal
reproductive structure of an angiosperm
contains egg, protects seeds as they develop
attracts pollinators
protects developing flower
flower
reproductive structure of an angiosperm
Ovary
contains egg, protects seeds as they develop
12 terms
Seed Plants
Characteristics of all seed plants
Megasporangia
Microsporangia
seed plants
1. production of seeds... 2. reduced size of gametophyte ... 3. het…
female gametophytes, produce eggs
male gametophyte, produces sperm
do not need water to disperse sperm
Characteristics of all seed plants
1. production of seeds... 2. reduced size of gametophyte ... 3. het…
Megasporangia
female gametophytes, produce eggs
28 terms
Seed Plants
Pinophyta gametophyte (pollen grain)
Pinophyta sporophyte
Pinophyta cuticle
Pine pollen cone
2
Pinophyta gametophyte (pollen grain)
Pinophyta sporophyte
20 terms
seed plants
seed plants
leaves
epidermis
stomata
1.) Gymnosperms. Angiosperms
1.) THE PART OF THE PLANT THAT TAKES IN CARBON DIOXIDE DURING…
1.) An outer layer of cells designed to provide protection
1.) Pore-like openings in leaves that allow gases (CO2 and O2…
seed plants
1.) Gymnosperms. Angiosperms
leaves
1.) THE PART OF THE PLANT THAT TAKES IN CARBON DIOXIDE DURING…
21 terms
Seed Plants
seed plants
phloem
xylem
seeds
1) have vascular tissue 2) use seeds to reproduce
vascular tissue food moves through
vascular tissue that water and nutrients travel through
structures that contain a young plant inside a protective cov…
seed plants
1) have vascular tissue 2) use seeds to reproduce
phloem
vascular tissue food moves through
18 terms
Seed plants
plant cell must contain
A Daffodil is to a seed as a Hummingbi…
A plants vascular system is like a hum…
system shared by roots and stems but n…
chlorophyll and a nucleus
egg
circulatory system
support system
plant cell must contain
chlorophyll and a nucleus
A Daffodil is to a seed as a Hummingbi…
egg
33 terms
Seed Plants
Alternation of Generations
Ovule
integuments
Gymnosperms
spend part of life diploid and part of it haploid
part in plant ovary that develops into seed
outer cell layers that surround megasporangium of an ovule; t…
produce seeds that are totally exposed or naked
Alternation of Generations
spend part of life diploid and part of it haploid
Ovule
part in plant ovary that develops into seed
6 terms
Seed Plants
Cupressophyta
Pinophyta
Cycadophyta
Ginkgophyta
Cupressophyta
Pinophyta
20 terms
seed plants
seed plants
leaves
epidermis
stomata
1. plants that produce seeds for reproduction... 2. vascular pla…
1. Flattened plant organs that emerge from stems and function…
1. An outer layer of cells designed to provide protection... 2.…
1. A microscopic pore surrounded by guard cells in the epider…
seed plants
1. plants that produce seeds for reproduction... 2. vascular pla…
leaves
1. Flattened plant organs that emerge from stems and function…
12 terms
Seed Plants
Vascular Plants
gymnosperm
angiosperm
cone
Plants with tissues made of cells that transport water and nu…
A seed plant that bears its seeds directly on the surfaces of…
A flowering plant that bears its seeds within a layer of tiss…
The seed bearing structure of gymnosperms
Vascular Plants
Plants with tissues made of cells that transport water and nu…
gymnosperm
A seed plant that bears its seeds directly on the surfaces of…
20 terms
Seed Plants
Two important characteristics of seed…
phloem
xylem
pollen
have vascular tissue & use seeds to reproduce
the vascular tissue through which food moves
the vascular tissue through which water moves
tiny structures that contain the cells that will later become…
Two important characteristics of seed…
have vascular tissue & use seeds to reproduce
phloem
the vascular tissue through which food moves
Seed Plants
Seed plants
Seeds
Megaspores
Microspores
Have seeds instead of spores.
Large, multicellular with embryo, multicellular food source f…
Develop into megagametophytes (female gametophytes= embryo sa…
Develops into microgametophytes (male gametophytes=pollen gra…
Seed plants
Have seeds instead of spores.
Seeds
Large, multicellular with embryo, multicellular food source f…
12 terms
Seed Plants
angiosperm
gymnosperm
monocot
dicot
plant that produces covered seeds
seed plant with uncovered seeds
angiosperm with seeds that have only one cotyledon
angiosperm with seeds that have two cotyledon
angiosperm
plant that produces covered seeds
gymnosperm
seed plant with uncovered seeds
14 terms
Seed Plants
gymnosperms
pollen grain
pollination
seed
"Naked seeds", such as pine cones and other conifers.
Male gametophyte in seed plants
The transfer of pollen from male reproductive structures to f…
An adaptation of some terrestrial plants consisting of an emb…
gymnosperms
"Naked seeds", such as pine cones and other conifers.
pollen grain
Male gametophyte in seed plants
35 terms
Seed Plants
phloem
xylem
seed
embryo
vascular tissue that transports food
vascular tissue that transports water and nutrients
structures that contain a young plant inside a protective cov…
the zygote that begins to develop in seed plants
phloem
vascular tissue that transports food
xylem
vascular tissue that transports water and nutrients
21 terms
Seed Plants
Anthophyta
parts of flower
pollen grains (stigma)
pollen grains (anther)
Phylum of seed plants; angiosperms, or flowering plants. Incl…
Anthophyta
Phylum of seed plants; angiosperms, or flowering plants. Incl…
parts of flower
50 terms
Seed Plants
Seed plants
Major synapomorphy
evolution of seed plants
reduced gametophytes
gymnosperms and angiosperms
seed bearing plants
reduced gametophytes, heterospory, ovules, pollen, seeds
gametophyte is now reliant on the sporophyte, mostly in sporo…
Seed plants
gymnosperms and angiosperms
Major synapomorphy
seed bearing plants
Seed plants
Phylum Ginkgophyta... Genus Gingko
Phylum Cycadophyta
Phylum Gnetophyta... Genus Welwitschia
Phylum Coniferophyta... Genus Sequoiadend…
maiden hair tree
sago palms
gnetae
giant sequoia
Phylum Ginkgophyta... Genus Gingko
maiden hair tree
Phylum Cycadophyta
sago palms
12 terms
Seed Plants
angiosperm
ovary
petals
sepals
Flowering plants that produce seeds in fruit
A flower structure that protects ovules and seeds as they dev…
a flower's colorful structure that opens
Leaflike parts that covers and protects the flower bud
angiosperm
Flowering plants that produce seeds in fruit
ovary
A flower structure that protects ovules and seeds as they dev…
9 terms
Seed plants
Pollen
Pollination
Xylem
Phloem
The tiny granules that contain the male gametophyte of seed p…
The transfer of pollen from the male reproductive structure t…
The type of tissue in vascular plants that support and conduc…
The tissue that conducts food in vascular plants
Pollen
The tiny granules that contain the male gametophyte of seed p…
Pollination
The transfer of pollen from the male reproductive structure t…
21 terms
seed plants
gymnosperms
angiosperms
xylem
phloem
1.A plant that produces seeds that are exposed rather than se…
1.A flowering plant which forms seeds inside a protective cha…
1.Nonliving vascular tissue that carries water and dissolved…
1.(botany) tissue that conducts synthesized food substances (…
gymnosperms
1.A plant that produces seeds that are exposed rather than se…
angiosperms
1.A flowering plant which forms seeds inside a protective cha…
9 terms
Seed Plants
Guard Cells
Stomata
Xylem
Phloem
Guard cells surround the stomata and open and close the stoma…
Small openings in the epidermis that allow carbon dioxide, wa…
A plant tissue that is made up of hollow, tubular cells that…
A plant tissue also made up of tubular cells that are stacked…
Guard Cells
Guard cells surround the stomata and open and close the stoma…
Stomata
Small openings in the epidermis that allow carbon dioxide, wa…
14 terms
Seed Plants
Phylum: Pinophyta
Microsporophyll
Microsporangia
Microspore
-Genus: Pinus... -Gymnosperm... -Monoecious
Found within male cone, contain microsporangia
Contain microspore mother spores that divide by meiosis to fo…
Develop into pollen grains that contain a generative cell & a…
Phylum: Pinophyta
-Genus: Pinus... -Gymnosperm... -Monoecious
Microsporophyll
Found within male cone, contain microsporangia
11 terms
Seed Plants
Pinophyta, conifer
Cycadophyta, cycad
Ginkophyta, Ginko
anthophyta, flowering plants or angios…
What is the phylum name and common name of this plant?
What is the phylum name and common name of this plant?
What is the phylum name and common name of this plant?
What is the phylum name and common name of this plant?
Pinophyta, conifer
What is the phylum name and common name of this plant?
Cycadophyta, cycad
What is the phylum name and common name of this plant?
36 terms
Seed plants
spermatophyte
seed
fruit
flower
A plant that bears seeds rather than simple spores.
An ovule with a protective coating, encasing a plant embryo a…
A mature ovary of a flower that protects dormant seeds and ai…
The reproductive structure of the angiosperms.
spermatophyte
A plant that bears seeds rather than simple spores.
seed
An ovule with a protective coating, encasing a plant embryo a…
22 terms
seed plants
Seed Plant
Leaves
Epidermis
Stomata
1. Most have leaves, stems, and vascular tissue they produce…
1. An organ of plant where photosynthesis occurs and comes in…
1. Thin layer of cells on the upper and lower part of leaf an…
1. Small opening in the epidermis allows oxygen, carbon dioxi…
Seed Plant
1. Most have leaves, stems, and vascular tissue they produce…
Leaves
1. An organ of plant where photosynthesis occurs and comes in…
27 terms
Seed Plants
Gymnosperm
Angiosperm
Pollination
Ginkgo
A seed plant with naked seeds; it has scale-like leaves and d…
A seed plant that uses fruit to protect seeds; they also have…
The transfer of pollen from a male to a female reproductive s…
A type of gymnosperm; only one type exists today; males produ…
Gymnosperm
A seed plant with naked seeds; it has scale-like leaves and d…
Angiosperm
A seed plant that uses fruit to protect seeds; they also have…
47 terms
Seed Plants
Integuments
Megasporangium
Megaspore
Male Gametophyte
a natural covering, as a skin, shell, or rind.
a sporangium containing megaspores.
the larger of the two kinds of spores characteristically prod…
Sperm
Integuments
a natural covering, as a skin, shell, or rind.
Megasporangium
a sporangium containing megaspores.
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