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labelled anti-antibodies - indirect immunofluorescence
labelled antibodies - microinjection - cytosceleton
labelling - cell contents - indirect immunofluorescence
labelling - chromosomal sections - bandings
labelling - DNA strands - MESELSON-STAHL-experiment
labelling - double - banding
labelling - lectins
labelling - microfilaments - phallloidine
labile system - phloem transport
lack of nutrients - water bloom
lactate - fermentation - glycolysis
lactate - fermentation
lactate - glycolysis
lactate dehydrogenase - isoenzyme pattern - ontogenesis
lactate dehydrogenase - NAD - complex
lactate dehydrogenase - substrate-binding domain - catalytic domain
lactate dehydrogenase
lactic-acid fermentation - hetreotrophic bacteria
lactose
lactose
Lactuca serriola - leaf margin - leaf shape
Lactuca serriola - leaf structure
lacunar - leaf gap - diagram
lacunar collenchyma
ladder vessels
Lagenisma coscinodisca - diatom parasite
lag-phase - start phase - synthesis - amylase - germination
lag-phase - synthesis - amylase - germination
LAMARCK, J. B. de
LAMARCK, J. B.
lamellas - cellulose - collenchyma cells - EM
lamellas - layers - cellulose - secondary wall
lamellas - phloem proteins
lamina - ethylene
lamina - leaf
lamina - stam clasping
Lamium album - Lamiaceae - zygomorph - flower diagram
Lamium album - phyllotaxis - herbarium
Lamiaceae - Lamium album - zygomorph - flower diagram
Lamium incisum - leaf margin
lamp brush chromosomes - transcription units - arrangement
lamp brush chromosomes - transcription
lampbrush chromosomes
lanceolate - leaf shape
land plants - mycorrhizas - associations
language - information theory
large amounts of data - ecology
large subunit - ribosomes
late blight - potato - Phytophthora infestans
late blight - potato
late wood - angiosperms
late wood - vascular bundles - dicotyledons
latent infection - viruses
lateral bindings - tubuline dimers
lateral inhibition
lateral meristem - Dracaena fragrans - secondary growth - cross sectione - LM
lateral meristems
lateral meristems
lateral movement - molecules - membrane
lateral movement - molecules - membranes
lateral roots - development
lateral shoots - induction - morphactines
lateral shoots - modified - tendrils
latex ducts - secondary plant compounds
latex flow - Hevea - CEPA - ethephon
latex particles - polyisoprenes
Lathyrus sylvestris - leaves - herbarium
Lathyrus sylvestris - tendrils - herbarium
Lathyrus vernus - leaves - herbarium
Lathyrus - linkage groups
lattice - prolammellar body
lattice - three-dimensional - cellulose
Laurus nobilis - medullary ray - wood - tangential section - IFC
law of homologous series - hereditary variation
law of mass action - enzyme kinetics
Laya - dispersal - fertility - overlapping areas
Laya - sympatric species
layer construction - cell wall - Volvocales
layers - stone - theory of catastrophes
layers - cellulose - lamellas - Sekundärwand
layers - coatings - water bloom - blue-green algae
layers - membrane - composition
layers - microfilaments - xylanes
layers of mucus - wet stigmata
LCA - lectins - sepecificity - origin - plant species
LDH - isoenzyme pattern - lactate dehydrogenase - ontogenesis
LDH - NAD - complex - molecular model
leaching - soils - nitrogen loss
leader sequence - mRNA
leaf - cross section - Dactylus glomerata
leaf - cross section - Phaseolus vulgaris - SEM
leaf - organization
leaf - shapes
leaf - thickness - carbon dioxide - Leea brunoniana - LM
leaf - typical - SEM
leaf - upper surface - cuticle - cross section - Tabernaemontana pachysiphon - IFC
leaf base - leaf
leaf base
leaf blade - differentiation - light
leaf blade - lamina
leaf cuttings - plantules - Begonia
leaf epidermis - glandular hair - development - LM
leaf gap - deBARY - theory of steles
leaf gap - diagram
leaf gap
leaf growth - spring-flowering plants - DNA-amounts
leaf halves - folding up - Dionaea
leaf margin - clefts - lobes
leaf margin - guttation
leaf margin
leaf margins
leaf movements - constant light condition
leaf organization
leaf primordia - development - wheat spike - REM
leaf primordia - development - wheat spike - REM
leaf primordia - distribution - simulation
leaf primordia - maxima of activator - simulation
leaf primordium - Fiederblatt - Oxypolis greenmannii - LM
leaf primordium - Fiederblatt - Oxypolis greenmannii - LM
leaf rosettes - herbarium
leaf senescence - jasmonates - jasmonic acid
leaf shapes - herbarium
leaf shapes - simple - entire
leaf surface - epidermal cells - Crassulaceae
leaf surface - epidermal cells - monocotyledons
leaf surface - model - two-dimensional field
leaf surface index - degree of covered surface - soil
leaf surfaces - fields - primordia - simulation
leaf temperature - CO2 uptake - Atriplex
leaf tendrils
leaf thickness - CO2-content
leaf traces - primary growth
leaf traces - theory of steles
leaf veins - epidermal cells - elongated - imprints - replicas - IFC
leaf veins - lightening - virus infection
leaf venation - main veins - side veins
leaf venation - tropical fern
leaflet tendrils
leaflets - modified - tendrils
leave primordia
leaves - abscission - auxins
leaves - anatomy - C4 plants
leaves - blade margin - deep clefts
leaves - complex compound - herbarium
leaves - compound
leaves - cross sections - tropics - FM
leaves - curls - Taphrina
leaves - deformations - virus infection
leaves - flowers - high mountains
leaves - from the tropics - cross sections - LM
leaves - growth - inhibition - ABA
leaves - leaf shapes
leaves - lift - lower
leaves - modified - laf tendrils
leaves - opposing arrangement
leaves - opposite - herbarium
leaves - shape - Scalesia - endemic species
leaves - shedding - ABA
leaves - sleeping movements
leaves - tropics - cross sections - FM
leaves - whorllike arrangement - herbarium
leaves - young - gibberellins
leaves
lecithine
lectin receptors - mapping - fluorescence
lectin receptors
lectin-binding properties - plasmalemma - tonoplast
lectin-lectin receptor interactions - stigma - pollen
lectins - fungus - plant - interactions
lectins - hydroxyproline - Solanaceae
lectins - marker - membranes
lectins - phytoalexines - fungus infection
lectins - receptors - signals
lectins - recognition processes - secondary wall
lectins - specificity - origin - plant species
lectins - surfaces - recognition - bacteria
lectins
LEDBETTER, M. C. - electron microscopy - plant cells
Leea brunoniana - leaf - thickness - carbon dioxide - LM
LEEUWENHOEK - drawings - wood
LEEUWENHOEK, A. van
LEEUWENHOEK, A. van
LEEUWENHOK, A. - microscopic lenses
left-handed helix - horns - kudu
leghaemoglobin - globin family
leghaemoglobin
leghemoglobin
leghemoglobine - tertiary structure
legumes - cultivated plants - nitrogen supply
legumes - glycosides - protective agents
legumes - leghaemoglobin
legumes - nitrogen fixation - PEPC
legumes - nodule bacteria
legumes - tendril plants
legumes - WTV-induced tumors
legumin - molecular complex
legumin - phaseolin - genetic engineering
legumin
leguminosae - cultured plants - early human cultures
leguminosae - regeneration - protoplasts
Leguminosen - phytoalexines
leguminoses - storage proteins
leguminoses - storage proteins
length of period - circadian leaf movements - mutants
length of period - endogenous rhythmics
length of period - tcircadian leaf movements
length of the flowers’ spurs - length of the pollinators’ proboscises - Aquilega
length of the pollinators’ proboscises - length of the flowers’ spurs - Aquilega
Lens culinaris - lentil - LCA
lenticel
lenticels - Entada - LM
lenticels
lenticels
Leptogium - symbiosis - blue-green algae
leptomata - exine - pollen grains
leptotene
lesions - CaMV
lesions - fungus infection
lethal system - balanced
lethality - genome-plastome combinations - Oenothera
lethality - mutants
lethality factors - corn - developmental physiology
lethality factors - environmental conditions
lethality factors - states of development
lethality factors - time point - developmental mutants
Letharia vulpina - thallus - cross section - IFC
Leu
leucin aminopeptidase - maize - isoenzymes - alloenzymes
leucin-amino-peptidase - alloenzyme pattern - individual specificity
leucine - biosynthesis
leucine
leucoplasts - plastids
leucoplasts
leucoplasts
leve veins
level of complexity - ecosystems
level of complexity - group of organisms
level of complexity - higher - number of species - increase
level of organization - level of complexity
levels - systems
levels of altitude - vegetation mapping - HUMBOLDT, A. v.
levels of control - gene expression
levels of differentiation - ontogenesis
levels of differentiation - organs - tissues - cells - ontogenesis
levels of hierarchy - system
leverage - Dionaea muscipula - pulvinus
L-Form - optic isomers
L-forms - sugar
L-fucose
L-glyceraldehyde
L-group - amino acids
liana - wood - cross section - Calamus spec. - LM
lianas - tracheids
lianas - vessels - cross section - Conneraceae - IFC
lichen thallus - species specificity
lichenes
lichens - algae - fungi
lichens - anatomy - cross sections - IFK
lichens - symbiosis - algae - fungi
lichens
LIEBIG, J. v. - carbon dioxide breakdown - photosynthesis
LIEBIG, J. v. - mineral nutrients
LIEBIG, J. v.
life - entropy decrease
life - evolving
life - system features
life cycle - lichens
life cycles - fungi
life time - limited - molecular complexes
lifetime - organisms - accumulation - carbon
lift - lower - leaves
ligand - macromolecule - lectins
ligase - connection - DNA fragments
ligase
light - wave - amplitude
light - absorption - chlorophyll
light - control - stomata movement
light - cyclic photophosphorylation
light - energy - plants - photosynthesis
light - far-red - red - photomorphogenesis
light - germination - phytochrome - gibberellins
light - growth - differentiation
light - induction - movement
light - interference
light - kurzwelliges - phototaxis
light - movement - stimulus
light - photomorphogenesis
light - photoperiodism
light - photosynthesis
light - phototaxis
light - proplastids - plastids
light - quality - wave lengths
light - signal - movement
light - stimulus - auxin - growth
light - stomata movements
light - visible range - usage - ozone layert
light - wave - frequence
light - wave - interference
light absorption - endogeneous rhythmics
light absorption - primary - carotinoids
light dependency - carbon uptake - photosynthesis
light dependency - growth - differentiation
light dependency - photorespiration
light energy - chemical energy
light energy - usage - linkage - combination - photosystems
light energy - usage - photosynthetic bacteria
light energy
light exposure - callus cultures
light gap function - light-harvesting chlorophyll-a/b-protein 2
light independency - carbon dioxide fixation
light intensities - changes - biological rhythms
light intensity - C3 - C4
light intensity - CO2 uptake - Atriplex
light intensity - emission spectrum - sun
light intensity - gross production rate
light intensity - photosynthetic efficiency - C4-plants
light intensity - rate of photosynthesis
light microscopy - electron microscopy - comparison
light microscopy - electron microscopy - comparison
light microscopy - intracellular contents - images - methods of analysis
light of short wave lengths - phototaxis
light path - electron microscope - TEM
light path - fluorescence microscope
light path - interference contrast microscope
light path - light microscope
light path - phase contrast microscope
light path - scanning electron microscope - SEM
light perception - Euglena - transformation of stimulus - system elements
light perception - chloroplast movement - principles
light perception - intracellular Bewegung
light period - photoperiodism
light periods - measure - photoperiodism
light program - climatic chambers - photoperiodism
light program - endogenous rhythmics
light qualities - different - exposure at the same time
light quality - biological rhythms
light quality - phototropism
light quantum - absorption
light reactions - photosynthesis - malate-oxaloacetate-shuttle
light reactions - photosynthesis
light reactions - photosynthesis
light receptors - biological rhythms
light receptors - carotinoids
light receptors - cell - photosynthesis
light receptors - co-factors - proteins
light receptors - different - photosynthesis
light receptors - distribution
light signal - movement - transformation
light signal - transformation - energy
light source - direction - phototaxis
light stimulus - recognition - Avena-coleoptile
light trap - carotinoids
light trap - oxygen production - photosynthesis
light wave length - Phaseolus coccineus - movements - leaves
light wave lengths - wide range - effects
light wave lengths dependency - photosynthesis
light-dark periods - discrimination
light-darkness cycle - light program - endogenous rhythmics
light-harvesting chlorophyll-a/b-protein 2 - PS II
light-harvesting chlorophyll-a/b-protein
light-harvesting complex - mutants
light-induced - wave lengths-dependent reactions
light-induced control - growth - differentiation
light-induced electron flow - ATP production
light-induced expression - genetic engineering
lightinduced potassium uptake - toxins
light-induced reactions - PFR-formation
lignan - phenolic compounds
lignified cells - dead cells
lignified cells - isolation - maceration
lignified fibers
lignified plants - cambium - callus culture
lignin - capacity to bind or store water
lignin - deposits - vessels
lignin - lignified fibers
lignin - monomers - synthesis
lignin - phenolic compounds
lignin - phenolic compounds
lignin - proof - Camellia sinensis - sclereide - LM
lignin - proof - secondary growth
lignin - secondary plant compounds
lignin - secondary wall
lignin - spruce
lignin - structure - cell wall
lignin degradation - phenoloxydases - saprophytes
lignin deposition - secondary walls -microtubules - microtubuli
lignin
lignin-pectin ratio - IAA - cytokinins
lignins - plant groups
Liliaceae - Solanum-alkaloids
Liliaceae - B-chromosomes
Lilium longiflorum - DNA amounts - phases - mitosis - meiosis
Lilium longiflorum - centromeres - immunocytochemical visualization - meiosis
Lilium longiflorum - centromeres - immunocytochemical visualization - prophase I
Lilium martagon - meiosis - GUIGNARD
Lilium - chromosome size
Lilium - Liliaceae - incomplete flowers - flower diagram
Lilium - shape - chromosome numbers
Lilium - tumor developmenst - hybridization
lime secretion
limestone - geological era - carbon dioxide - oceans
limestone - primeval rock - borderline - Gschnitz Valley
limit of this capacity - exceeded - ecosystems - human influences
limited amount - monomers - polysaccharides
limited growth - shoots - flowers
limited regions - transcription
limiting factor - system
LINDENMEYER, A. - model - development - algorithms - succession of symbols
lineage - evolutionary studies
linear - leaf shape
linear depictation - sugar
linear DNA - mtDNA
linear fashion - genes - chromosomes
linear growth - MALTHUS
linear information - three-dimensional structure
linear molecules - mtDNA
lines - pure - seed weight - beans
LINEWEAVER-BURK - enzyme kinetics - competitive inhibition
LINEWEAVER-BURK - enzyme kinetics - non-competitive inhibitions
LINEWEAVER-BURK - enzyme kinetics
LINEWEAVER-BURK equation
linkage - monomers - nucleic acids
linkage - photosystems
linkage group - genetic map - chromosomes
linkage groups - characters
linkage groups - haploid set - chromosomes
linkage groups - MENDEL's laws
linkage groups - translocations - Oenothera
linkages - macromolecules
linked-up - biosynthetic pathways - amino acids
linking elements - lectins - plants - bacteria
links - glycolysis - oxidative pentose phosphate cycle
links - rich in energy
LINNÉ, C. v. - clock of flowers
LINNÉ, C. v. - constancy of species
LINNÉ, C. v.
LINNÉ, C. v.
Linnea borrealis - herbarium
linoleic acid
linolenic acid - synthesis
Linum catharticum - leaf shapes - herbarium
Linum - fibers
Linum - seed germination - jasmonates - jasmonic acid
lipases
lipid - cell wall
lipid composition - membrane
lipid flow - compartments
lipid synthesis - chloroplasts
lipid synthesis - compartments
lipid synthesis - CTP
lipid synthesis - PEPC
lipids - bacteria - mitochondria
lipids - biosyntheses
lipids - class A - glycolipids
lipids - class B
lipids - class C
lipids - compond - ester
lipids - fatty acids - percentage of dry weight
lipids - glycolipids
lipids - incorporation - microspheres
lipids - membrane model - DAVSON-DANIELLI
lipids - membrane model - fluid mosaic model
lipids - membranes
lipids - proteins - plasma membrane
lipids - storage compounds
lipids - tapetal layer - pollen maturation
lipids
lipids
lipophilic - phytoalexines
lipophilic molecules - membrane barrier
lipoproteins - tapetal layer - pollen maturation
liquid - molecular movement
liquid endosperm - coconut milk
Liriodendron tulipifera - leaf margin - leaf shape
list - incomplete - system properties
list - small molecules
Lithospermum purpureo-coeruleum - phyllotaxis
lithosphere - amount of oxygen
lithosphere - bound nitrogen
lithosphere - carbonate
liverworts - assimilation tissue
living conditions - rhizosphere
living space - capacity - MALTHUS
living substance - biomass - reduced carbon
living systems - development
living systems - features
living systems - open systems
living systems - origin
living systems - performances - microspheres - proteinoids
living systems
living things - viruses
loading - phloem
Loasa - barbed hook - hairs - SEM
lobed - leaf margin - leaf shape
lobelia - WTV-induced tumors
Lobelia - pollination - progeny - DARWIN, C
lobeline
LOBELIUS, M. de - L. OBEL
local growth - movements
local instability - activator-inhibitor equilibrium
local races - chromosome numbers
localization - antigen
localization - DNA-dependent RNA polymerases
localization - enzymes - antibodies
localization - excretory products - cell surfaces - polarity
localization - intrazellulär - lectins
localization - jasmonate-induced-proteins
localization - molecules - proteins - probes
localization - phytochrome - cells
localization - proteins - inside - outside - photosynthetic membrane
locule
loganine
logarithmic growth phase
long distance transport - ions - assimilates - effectors
long light waves - photomorphogenesis
long shoot
long styles - inheritance - Primula
long-day - ABA
long-day plant - interference light - flower formation - scheme
long-day plant - photoperiodic reaction
long-day plant - phytochrome - induction of flowerin
long-day plants - flower formation - gibberellins
long-day plants - photoperiodism
long-day plants - phytochrome - influence
long-day plants
long-distance effects - information exchange - cells
LONICER, P. A.
Lonicera imlexa - phyllotaxis - herbarium
Lonicera implexa - leaf margin - entire
Lonicera implexa - leaf shapes
Lonicera implexa - leaves - fused
loops - lamp brush chromosomes - transcription units
loops - tendrils
Loranthaceae - chromosome size
lords-and-ladies - aliphatic-aromatic amines
lorica - flagellates
loss - genetic material - polyploidization
loss due to respiration - light intensity - gross production rate
loss of heat - water evaporation - movements of the air - sun
loss of information - cycle - mutations - catalytic properties
loss of substance - respiration - energy - SACHS
loss of water - stomata - CAM
low energy state - proteinoids
low intensity orientation - light - chloroplasts - Funaria hygrometrica - LM
lower - lift - leaves
lower cretaceous - angiosperm pollen
lower levels of hierarchy
L-rhamnose
L-sorbose
lucerne - Rhizobium meliloti
luciferase gene - Photinus pyralis - tobacco
luciferase gene - transformation - genetic engineering
luciferin - luminescence - tobacco - transformation
lumen - endoplasmic reticulum - ER
lumen - ER - export - polypeptide chains
lumen - ER - monomers - polysaccharides
luminescence - luciferin - tobacco - transformation
Lunaria annua - fruits - dispersal
Lunaria - lunarine - lunaridine - alkaloids
Lunaria-alkaloids
lunaridine - Lunaria - alkaloids
lunarine - Lunaria - alkaloids
Lüneburg Heath
lupanine - lupine
lupine - bitter principles - piperidine
lupinine - lupine
lutein - light-harvesting chlorophyll-a/b-protein 2
luteine - absorption spectrum
luteine
luteolin - root - Rhizobium
lycopene - carotinoids
Lycoperdon - ectomycorrhizas
Lycopersicon - Solanum-alkaloids
Lycopersicon esculentum - F-actin - microfilaments - FM
Lycopersicon esculentum - meristems - root tips - culture
Lycopersicon - myosin-like compound
Lycopersicon - tomato - lycopene
Lycopersicon - tumor developmenst - hybridization
lycopodine - clubmoss
Lycopodium - lycopodine
LYELL, C. - geology
lymphocytes - antibody synthesis
lyre-shaped - pinnated - leaves
Lys
lysicarp ovary
lysine - alkaloids
lysine - biosynthesis
lysine - poor - plant proteins
lysine biosyntheses - alternative pathways
lysine
lysis - cell - incompatibility - genomes
lysosomal enzymes - degradation - content - coated vesicles
lysosomes - fusion - coated vesicles
lysosomes - vacuoles
Lythraceae - alkaloids
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