Images Vidéos

Paroi cellulaire Photos ❘ Science Photo Library

Root tip meristem cell, TEM
12638779 - Root tip meristem cell, TEM
Duckweed root cells, TEM
13495304 - Duckweed root cells, TEM
Bacterial cell, illustration
12446499 - Bacterial cell, illustration
Cytokinesis in plant cells,illustration
11703763 - Cytokinesis in plant cells,illustration
Cell wall microstructure,illustration
11703742 - Cell wall microstructure,illustration
Bacterial cell division,illustration
11703755 - Bacterial cell division,illustration
Leaf to chloroplast,illustration
11703719 - Leaf to chloroplast,illustration
Bacterial cell,illustration
11703632 - Bacterial cell,illustration
Bacterial cell division,illustration
11703756 - Bacterial cell division,illustration
Leaf to chloroplast,illustration
11703720 - Leaf to chloroplast,illustration
Cellular respiration,plants and animals
12099172 - Cellular respiration,plants and animals
Plant cell,illustration
11703637 - Plant cell,illustration
Prokaryotic cell structure, illustration
13437546 - Prokaryotic cell structure, illustration
Cytokinesis in plant cells,illustration
11703764 - Cytokinesis in plant cells,illustration
Cell wall microstructure,illustration
11703741 - Cell wall microstructure,illustration
Plant cell structure, illustration
13437544 - Plant cell structure, illustration
Plant cell,illustration
11703638 - Plant cell,illustration
Cellular respiration,plants and animals
12099171 - Cellular respiration,plants and animals
Gram-negative bacterial cell wall, illustration
12327892 - Gram-negative bacterial cell wall, illustration
Cellular respiration,plants and animals
12099170 - Cellular respiration,plants and animals
Bacterial flagellum,illustration
11703634 - Bacterial flagellum,illustration
Bacterial flagellum,illustration
11703633 - Bacterial flagellum,illustration
Bacterial cell,illustration
11703631 - Bacterial cell,illustration
Plant cell,artwork
11681795 - Plant cell,artwork
Gram-positive bacterial cell wall, illustration
12327893 - Gram-positive bacterial cell wall, illustration
Plant cell,artwork
11681796 - Plant cell,artwork
Onion root tip,TEM
11686117 - Onion root tip,TEM
Plant Cell,illustration
12044228 - Plant Cell,illustration
Gram-negative bacterial cell wall, illustration
12327894 - Gram-negative bacterial cell wall, illustration
Plant cell wall,diagram
11604351 - Plant cell wall,diagram
Gram-negative bacterial cell wall, illustration
12327891 - Gram-negative bacterial cell wall, illustration
Plant cells,light micrograph
11621453 - Plant cells,light micrograph
Budding yeast cell,illustration
11733087 - Budding yeast cell,illustration
Animal Cell and Plant Cell,illustration
12044227 - Animal Cell and Plant Cell,illustration
Origins of life
11821377 - Origins of life
Archaebacterial cell wall
11821466 - Archaebacterial cell wall
Archaebacterial cell wall
11821465 - Archaebacterial cell wall
Gram-negative bacterial cell wall
11821468 - Gram-negative bacterial cell wall
Plant cell,artwork
11771834 - Plant cell,artwork
Cell walls,artwork
11588070 - Cell walls,artwork
Gram-positive bacterial cell wall
11821469 - Gram-positive bacterial cell wall
Cellulose production
11523608 - Cellulose production
Budding yeast cell
11525707 - Budding yeast cell
Marine diatom Gyrosigma fasicola, light micrograph
13601015 - Marine diatom Gyrosigma fasicola, light micrograph
Cytokinesis, illustration
13951607 - Cytokinesis, illustration
Caloneis freshwater diatom, light micrograph
13601008 - Caloneis freshwater diatom, light micrograph
Telophase in onion root tip cell, light micrograph
13619594 - Telophase in onion root tip cell, light micrograph
Escherichia coli, TEM
13619453 - Escherichia coli, TEM
Interphase in onion root tip cell, light micrograph
13619592 - Interphase in onion root tip cell, light micrograph
Encyonema freshwater diatoms, light micrograph
13601007 - Encyonema freshwater diatoms, light micrograph
Chitoporin, molecular model
13733093 - Chitoporin, molecular model
Chrococcus sp. cyanobacteria, light micrograph
13674088 - Chrococcus sp. cyanobacteria, light micrograph
Chrococcus sp. cyanobacteria, light micrograph
13674154 - Chrococcus sp. cyanobacteria, light micrograph
Diploneis freshwater diatom, light micrograph
13601012 - Diploneis freshwater diatom, light micrograph
Daughter cells, onion root tip, light micrograph
13619593 - Daughter cells, onion root tip, light micrograph
Chrococcus sp. cyanobacteria, light micrograph
13674153 - Chrococcus sp. cyanobacteria, light micrograph
Golden algae, light micrograph
13674076 - Golden algae, light micrograph
Cytokinesis in onion root tip cell, light micrograph
13619595 - Cytokinesis in onion root tip cell, light micrograph
Chrococcus sp. cyanobacteria, light micrograph
13674151 - Chrococcus sp. cyanobacteria, light micrograph
Diatom, SEM
12992582 - Diatom, SEM
Fossil diatom, light micrograph
13435589 - Fossil diatom, light micrograph
Diatoms, SEM
12992605 - Diatoms, SEM
Metaphase in onion root tip cell, light micrograph
13619589 - Metaphase in onion root tip cell, light micrograph
Diploneis freshwater diatom colony, light micrograph
13601016 - Diploneis freshwater diatom colony, light micrograph
Nitzschia freshwater diatom, light micrograph
13601010 - Nitzschia freshwater diatom, light micrograph
Diatom, light micrograph
13404289 - Diatom, light micrograph
Diatom, light micrograph
13386679 - Diatom, light micrograph
Cut surface of a raw potato
13387365 - Cut surface of a raw potato
Diatom, light micrograph
13272321 - Diatom, light micrograph
Craticula freshwater diatom, light micrograph
13601014 - Craticula freshwater diatom, light micrograph
Craticula freshwater diatom, light micrograph
13601013 - Craticula freshwater diatom, light micrograph
Fragment of a diatom, light micrograph
13435611 - Fragment of a diatom, light micrograph
Fossil diatoms, light micrograph
13403297 - Fossil diatoms, light micrograph
Diatom, SEM
12992624 - Diatom, SEM
Phages infecting a bacterial cell, illustration
13416763 - Phages infecting a bacterial cell, illustration
Diatom, light micrograph
13272320 - Diatom, light micrograph
Diatom, light micrograph
13272318 - Diatom, light micrograph
Chitoporin, molecular model
13733092 - Chitoporin, molecular model
Caloneis freshwater diatom, light micrograph
13601009 - Caloneis freshwater diatom, light micrograph
Campylodiscus sp. diatoms, light micrograph
13435599 - Campylodiscus sp. diatoms, light micrograph
Phages infecting a bacterial cell, illustration
13416764 - Phages infecting a bacterial cell, illustration
Prophase in onion root tip cell, light micrograph
13619591 - Prophase in onion root tip cell, light micrograph
Fossil diatoms, light micrograph
13403298 - Fossil diatoms, light micrograph
Chrococcus sp. cyanobacteria, light micrograph
13674152 - Chrococcus sp. cyanobacteria, light micrograph
Eucampia marine diatoms, light micrograph
13601011 - Eucampia marine diatoms, light micrograph
Diatom, light micrograph
13404288 - Diatom, light micrograph
Cut surface of a raw potato
13387368 - Cut surface of a raw potato
Fossil diatom, light micrograph
13386684 - Fossil diatom, light micrograph
Diatom, SEM
12992629 - Diatom, SEM
Diatoms, SEM
12992594 - Diatoms, SEM
Navicula sp. marine diatom, light micrograph
13435609 - Navicula sp. marine diatom, light micrograph
Diatoms, SEM
12992651 - Diatoms, SEM
Bacterial cell, illustration
13443963 - Bacterial cell, illustration
Campylodiscus sp. diatoms, light micrograph
13435605 - Campylodiscus sp. diatoms, light micrograph
Fossil diatom, light micrograph
13386683 - Fossil diatom, light micrograph
Diatoms, SEM
12992650 - Diatoms, SEM
Diatoms, SEM
12992622 - Diatoms, SEM
Diatoms, SEM
12992591 - Diatoms, SEM
Cells of green alga, light micrograph
13674039 - Cells of green alga, light micrograph
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