human cells undergoing cell division by mitosis. - dna replication stock videos & royalty-free footage00:27
telomerase enzyme. telomerase (blue) is an enzyme that adds telomeres, repeat units of six dna bases, to the ends of chromosomes. - dna replication stock videos & royalty-free footage00:15
cloned businessmen, ready for world domination - dna replication stock videos & royalty-free footage00:09
bacteria and dna molecules on a computer screen. - dna replication stock videos & royalty-free footage00:10
deoxyribonucleic acid, double helix model w/ base pairs, illustrating molecule splitting & replicating self, destructive force 'laser' causing... - dna replication stock videos & royalty-free footage01:32
yeast plasmids (circular dna, purple) are shown to be protected with the addition of telomeres from the protozoan tetrahymena, enabled by the enzyme telomerase. - dna replication stock videos & royalty-free footage00:53
animal cell evolving, microscopic magmification 40x - dna replication stock videos & royalty-free footage00:40
animal cell evolving, microscopic magmification 40x - dna replication stock videos & royalty-free footage00:22
generic virus, bactery, organism e.t.c structure, vein, capillary, pathogen - dna replication stock videos & royalty-free footage00:15
woman the scientist is analysing structure dna. - dna replication stock videos & royalty-free footage00:05
dna experimentation and laboratory machine - dna replication stock videos & royalty-free footage00:08
scientist is looking for practical solutions in the laboratory. - dna replication stock videos & royalty-free footage00:05
woman the scientist is analysing structure of hair. - dna replication stock videos & royalty-free footage00:12
1980 montage scientific micrograph cell mitosis / united states / audio - dna replication stock videos & royalty-free footage00:14
dna experimentation and laboratory machine - dna replication stock videos & royalty-free footage00:04
animal cell evolving, microscopic magmification 40x - dna replication stock videos & royalty-free footage00:40
male hand holding newborn baby w/ clock face printed on forehead, printing same photos full length, machine stamping out more photos & clock face... - dna replication stock videos & royalty-free footage00:23
woman the scientist is analysing structure of hair. - dna replication stock videos & royalty-free footage00:12
dna replication is the process of copying a double-stranded dna molecule to form two double-stranded molecules - dna replication stock videos & royalty-free footage00:26
animal cell evolving, microscopic magmification 40x - dna replication stock videos & royalty-free footage00:40
animal cell evolving, microscopic magmification 40x - dna replication stock videos & royalty-free footage00:40
animal cell evolving, microscopic magmification 40x - dna replication stock videos & royalty-free footage00:20
growing and splitting organic vivid green liquid bubbles like cells, bacterias, nuclear waste, toxic waste, contamination, science, medical and health 4k horizontal looped video - dna replication stock videos & royalty-free footage00:12
1976 scientific micrograph of genetic cell division / united states / audio - dna replication stock videos & royalty-free footage00:13
perth jim sitting on settee as picks up burmese cat 'clyde' cms clyde cms jim somers cms clyde sitting beside jim clydes eyes and nose cms jim somers... - dna replication stock videos & royalty-free footage01:15
duke of edinburgh comments on gm foods; itn gir: tony juniper interview sot - the duke has misunderstood the notion of genetic engineering / not... - dna replication stock videos & royalty-free footage00:14
; scotland perth jim sitting on settee as picks up burmese cat 'clyde' cms clyde ditto cms jim somers intvw sot - fighting as matter of principle/ we... - dna replication stock videos & royalty-free footage01:01
tony blair monthly press conference; - so for all of these issues, you can think of some of the things that will be made a lot easier with secure... - dna replication stock videos & royalty-free footage03:52
labour party conference: bill clinton speech; - it can change quickly / go back home and tell people this is not an accident, only progressive... - dna replication stock videos & royalty-free footage05:06
david cameron gives speech to campaign to protect rural england ; national government has encouraged local government to behave the same way, with... - dna replication stock videos & royalty-free footage02:48
dr brian johnson interview sot - as far as the threat to biodiversity is concerned we've been lucky this time because we're dealing with a gene that... - dna replication stock videos & royalty-free footage00:18
serial rapist antoni imiela found guilty; itn kent: ext/day gv wooded area pull & to road beside int britton with louise sage and interview sot - i... - dna replication stock videos & royalty-free footage01:14
doctor panayoitis zavos press conference sot - i'm not resurrecting anyone/ we use post mortem tissue that is alive/ cloning technology allows us to... - dna replication stock videos & royalty-free footage00:38
bird flu may be mutating; england: berkshire: reading university: int dr wendy barclay interview sot - if two different viruses, perhaps one from... - dna replication stock videos & royalty-free footage00:25
scientists working in a research laboratory - dna replication stock videos & royalty-free footage00:19
scientists working in a research laboratory - dna replication stock videos & royalty-free footage00:28
scientists attempt to map the spread of humanity using dna; england: int scientist in laboratory dna being prepared for analysis scientist sat at... - dna replication stock videos & royalty-free footage00:48
new gene therapy treatment for skin cancer; england: london: int professor karol sikora interview sot - difficulty with it is that it is... - dna replication stock videos & royalty-free footage00:14