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35 Cards in this Set
- Front
- Back
- 3rd side (hint)
-Antheridia(containing sperm)in liverworts,
-Genus Marchantia* -Kingdom Plantae -Domain Eukarya Note: Antheridia produce "flagellated sperms" to be more specific |
What is the red circle shape structure? Give the name of this plant genus? Kingdom? And Domain?
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Archegonium(liverworts' organism that produce eggs), containing eggs
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What is structure on no.2? What is it containing?
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What is structure on No.1 that looks like mushroom called? Is it Male or Female gametophyte
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Antheridiophore(liverworts), male gametophyte because it contains Antheridium -> Antheridia-> flagellated sperms
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What is the structure No.1 called? (liverworts)
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Archegoniophore*-look like palm tree*.
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Mature Sporophyte(liverworts)
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what is this structure called?
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Homosporous
(most ferns are Homosporous) |
What is this spore production called?
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Heterosporous
(ALL seed plants and a few seedless vascular plant are heterosporous) |
what is this spore production type?
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Cork screw shape cells that are responsible for dispersing spores in the liverworts
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what is the elaters(2n) labeled on No.4?
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Gemmae cups containing Gemmae. It can mitosis to become liverworts
(Asexual reproduction) it's haploid because it becomes liverworts(n) by mitosis |
What is the round structure in this picture? And What is its function?
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What is Phylum of liverworts?
And what genus that we did in the lab? Is it Vascular or nonvascular plant? |
Phylum Hepatophyta**, Genus Marchantia**,
it's nonvascular(gametophyte is dominant) |
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Hornworts, It's sporophyte.
The bottom part on the ground is gametophyte. Domain-Eukraya Kingdom-Plantae Phylum-Anthocerophyta common name-Hornworts |
What is the plant in the pic? Is the labeled part Gametophyte or sporophyte? What is the Domain,kingdom, phylum of this plant
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Is the structure on No.1 Gametophyte or sporophyte?
What is this plant's Genus?Phylum?Kingdom?Domain? |
Sporophyte,
- Mosses-> Genus Polytrichum* Phylum Bryophyta* Kingdom Plantae Domain Eukarya |
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gametophyte (liverworts are nonvascular plant-gametophyte is dominant)
-This part is called "Thallus" |
Is this part of liverworts gametophyte or sporophyte
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Genus Polytrichum*,
Phylum Bryophyta, nonvascular plant. |
What is the genus of this plant that we observed in the lab? Is this plant nonvascular or vascular
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This plant is mosses
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What is the structure on No.1? What is it containing?
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Capsule or sporangium. It contains spores
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What is the No.2 structure of this plant(mosses)called? what is its function?
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"Operculum"look like lid.
It will pop off to let spore come out |
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This is longtitudial section of antheridial head of the moss.Can u tell where Antheridia is located from No.1-6?
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No.6 it's Antheridium ->Antheridia->spores
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This structure is sectioned of moss. Can u tell me what it is? And what is it containing in No.1?
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Archegonia of moss, containing eggs
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What are No.1 ans No.2 on this slide?
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Moss capsule slide
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What is label number No.1 that looks alike algae called?
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Protonema**, It's immature gametophyte of mosses. It's haploid(n).
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What is the teeth alike structure on No.1 called? And what is the genus of the plant that this structure is belonged to
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Peristome teeth,
This structure is in Mosses and genus " Polytrichum "*** -Phylum Bryophyta -kingdom Plantae -Domain Eukarya |
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What is nonvascular plant? Give the examples of nonvascular plants?
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known as "Bryophytes"
-gametophyte(n) is dominant -No xylem or Phloem -Ex.liverworts(Phylum Hepatophyta,Genus Marchantia) -Ex.Hornworts (Phylum Anthocerophyta) -Ex.Mosses(Phylum Bryophyta ,genus Polytrichum) Other phylums are vascular |
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What are vascular plants?
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Plant that have two types of tube:Xylem(conduct water and minerals-down) and Phloem (conduct food or sugar-up)
-Sporophyte(n) is dominant -Seedless Vascular plant ->Use spores because it has no seed |
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-It is Whisk Fern
-" Psilotum nudum ****" -Phylum Psilophyta -Kingdom Plantae -Domain Eukarya -"most primitive vascular plant" Because it has no true leave and root |
What is this plant? Give the name of genus and species? In what phylum?Kingdom?Domain? Is it nonvascular or vascular plant?
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-Florida quillwort(common)
-"Isoetes flaccida" -Phylum Lycophyta -Kingdom Plantae -Domain Eukarya -Seedless Vascular plant |
What is this plant?Can you name its genus and species? Is it in what Phylum?
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This slide are section from a plant. Can you indicate the organism of plant that is being pointed.Can you tell what is the plant's genus?its phylum?
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-Sporangia(contains spores)
-Genus Lycopodium(club moss) -Phylum Lycophyta -Kingdom Plantae -Domain Eukarya -Seedless Vascular plant |
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What is this plant from? Give genus and species name.
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-"Selaginella strobilus"
-Phylum Lycophyta -Kingdom Plantae -Domain Eukarya -Seedless Vascular plant |
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Sellaginella Lycopodium(spike moss)
-Phylum Lycophyta -Kingdom Plantae -Domain Eukarya -Seedless Vascular plant |
What is this plant?
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What is this plant?
Give the genus and species name? Phylum? |
-Equisetum hyemale***
-It's horsetails or scouring rushed (use to scrub pots and pans) - Have SiO2(Silica) -No.1 is stem (photosyn.) -No.2 is nonphotosyn.leave called leave sheath -Phylum Sphenophyta*** -Kingdom Plantae -Domain Eukarya -Seedless Vascular plant |
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-Holly fern
-Phylum Pterophyta -seedless vascular plant |
What is this plant? What 's its phylum? Is it nonvascular or vascular plant?
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Sori. Each one is called sorus. One sorus have so many sporangium(contains spores)
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What is the small brown circle structure called?
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Can you tell what is this structure? Where is Annulus? What's Annulus'function?
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-Sporangium
(contains spores-No.2) -Annulus is on NO.3 -When Annulus is dried out,it causes the sporangium to break open exposing the spores to air currents |
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What is this heart shape structure called? Is it Gametophyte or sporophyte?What type of spore is it(homosporous or Heterosporous)
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- This photosynthetic structure called
" Prothallus or Prothallium" -Gametophyte(n) -Homosporous spore production (single type of spore) -Consists of Archegonium(dot-like), Anteridium(snake-like). That's why Prothallus is called a bisexual gametophyte. |
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What is this part of a plant called?
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-fiddlehead*
-Note: the circular growth pattern of the fiddlehead is called "Circinate vernation" -sporophyte |
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"Chara" Clade Charophyceans
-it's the closest algae relatives of plants |
What is in this picture? How is it related to plant?
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