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Botony Lab Test 2
Union University Botony Fall 2015 Test 2
42
Biology
Undergraduate 3
11/14/2015

Additional Biology Flashcards

 


 

Cards

Term
[image]
Definition

Chlamydomonas; Green Algae

 

Cell wall, flagella, chloroplasts, pyrenoid, red eyespot

Term
[image][image]
Definition

Volvox; Green algae

 

Colonial form

 

Daughter colony

Term
[image]
Definition

Oedogonium; Green algae


filamentous body


Oogonia, zygote, Fertilization pore  

Term
[image]
Definition

Spirogyra; Green algae

 

Filamentous body

 

pyrenoids, conjugation tube, zygote 

Term
[image]
Definition

{Chrysophyta} Yellow/Brown Algae


Frustules

Term
[image][image]
Definition

Sargassum {Phaeophyta} Brown Algae


 Holdfast, stipe, blade, float

Term
[image]
Definition

Porphyra

 

{Rhodophyta}, Red algae

 

 

Term
[image]
Definition

Oscillatoria

 

Cyanophyta; Blue-green algae

Term
[image][image]
Definition

Anabaena

 

Know: Heterocysts, akinetes

Term
[image][image]
Definition

Nostoc

 

Cyanobacteria; Cyanophyta

Term
 
Definition
Term
[image]
Definition

Marchantia {Liverworts} 

 

Identify: Thallus, rhizoids, gemmae cups, antheridium, archegonium, egg, antheridiophores, archegoniophores, elators

Term
[image]
Definition

Marchantia

 

Antheridiophore, with antheridia

 

Produce flagellated sperm 

Term
[image]
Definition

Marchantia Liverwort

Archegoniophore with archegonium

Term
[image]
Definition

Bryophyta {Mosses}

 

Male and female gametophyte [1n], archegonium, antheridium, sporophyte [2n] {seta, capsule, operculum, periostome}, foot, protonema

Term
[image]
Definition

Lycopodium {Club Moss} 

 

Lycopodophyta; Club moss

 

StrobilusHomosporous

 

 

Term
 [image]
Definition

Selaginella


Lycopodophyta; Club moss

 

Strobilus            Heterosporous**-- Example              Microsporangia            Megasporangia

Microsporophylls          Megasporophylls

Term
[image] 
Definition
Psilotum {Wiskfern}
Term
[image]
Definition
Strobili of club mosses
Term
[image]
Definition

Lycopodium strobilus

 

Term
[image]
Definition

Equisteum 

Strobilus, with sporangiospore, sporangium, and spores

Term
[image]
Definition

Equisetum


Elators

Term
[image][image]
Definition

Equisetum

 

Gametophyte

Term
[image]
Definition

Common fern

 

Sporophyte generation

 

Petiole  Rachis               Leaflet/pinnae              Rhizome    

 

Term
[image]
Definition

common fern gametophyte 


Term
  [image]
Definition

Common fern sporangia


--Clustered Sporangium form Sori, that produce  Spores. Each sporagium has annulus

Term
[image]
Definition

Common fern indusium


Enclosing membrane that sometimes cover sori

Term
[image]
Definition
Cycad
Term
[image]
Definition

Ginkgo


Ginkgophyta-- 

Term
 [image]
Definition

Conifer Female cones

 

Megasporophylls bear the Megasporangium. Ovuliferous scale have the Ovule inside, that produce the Female gametophyte, of which a cell turns into the egg. Tissue around the egg is the archegonium. 

Term
[image]
Definition

Conifer Male cones  


Microsporophylls  that have microsporangia that produce   Pollen grains

Term
[image]
Definition
Female pine cone
Term
[image]
Definition

Pine seed

 

Purple: 

Red: embryo, diploid

Yellow: female gametophyte, haploid

Blue: 

Term
[image]
Definition
Pine Female cone
Term
 
Definition
Term
[image]
Definition

Ascocarp


Fruiting body of lichen

Term
[image]
Definition

Saccharomyces cervevisiae


Baker's yeast

Term
 [image]
Definition

Aspergillus 


Conidiophore: The structure that bears conidia.     

Conidia:   asexual, non-motile spores of a fungus

Term
[image]
Definition

Apothecium

Type of ascocarp


cupped body bearing asci on exposed flat or concave surface   

Term
[image]
Definition

Perithecium

Type of ascocarp


A small flask-shaped fruiting body

Term
[image]
Definition

Cleistothecium

Kind of ascocarp


closed spore-bearing structure; released by decay or disintegration.

Term
[image]
Definition

Puccinia

Wheat Stem Rust


On wheat and on berberis leaf.

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