Images Vidéos

Spermatozoon Photos ❘ Science Photo Library

Mammalian spermatozoon, illustration
13502046 - Mammalian spermatozoon, illustration
Mammalian spermatozoon, illustration
13502047 - Mammalian spermatozoon, illustration
Human Spermatozoon LM
12649073 - Human Spermatozoon LM
False-colour SEM of a spermatozoon on egg surface
11874351 - False-colour SEM of a spermatozoon on egg surface
Spermatozoon, TEM
14167424 - Spermatozoon, TEM
Mammalian Spermatozoon
12011446 - Mammalian Spermatozoon
Mammalian Spermatozoon
12011445 - Mammalian Spermatozoon
False-colour SEM of a spermatozoon on uterus wall
11874103 - False-colour SEM of a spermatozoon on uterus wall
Spermatozoon
12071099 - Spermatozoon
False-colour SEM of a dying spermatozoon
11874100 - False-colour SEM of a dying spermatozoon
Drawing of homunculus by Hartsoeker 1694
13620263 - Drawing of homunculus by Hartsoeker 1694
Grasshopper spermatozoa, light micrograph
13754866 - Grasshopper spermatozoa, light micrograph
Sperm cell, illustration
13632907 - Sperm cell, illustration
Fertilisation, illustration
14078232 - Fertilisation, illustration
Fertilisation, illustration
13223394 - Fertilisation, illustration
Drawing of a homunculus in Essay de Dioptrique, 1694
13620330 - Drawing of a homunculus in Essay de Dioptrique, 1694
Fertilisation, illustration
14078234 - Fertilisation, illustration
Fertilisation, illustration
13223389 - Fertilisation, illustration
Fertilisation, illustration
13223388 - Fertilisation, illustration
Fertilisation, illustration
14078235 - Fertilisation, illustration
Fertilisation, SEM
13765511 - Fertilisation, SEM
Sperm cells, illustration
13376779 - Sperm cells, illustration
Sperm, illustration
13223383 - Sperm, illustration
Human sperm, SEM
12297791 - Human sperm, SEM
Fertilisation, illustration
13223397 - Fertilisation, illustration
Human sperm, SEM
13686467 - Human sperm, SEM
Human sperm, SEM
13686444 - Human sperm, SEM
Sperm, illustration
13223386 - Sperm, illustration
ICSI in vitro fertilisation, illustration
12349720 - ICSI in vitro fertilisation, illustration
Human sperm, SEM
12297671 - Human sperm, SEM
Human sperm, SEM
12969545 - Human sperm, SEM
Human sperm, SEM
13686436 - Human sperm, SEM
Human sperm, SEM
12969547 - Human sperm, SEM
Fertilisation, illustration
13223387 - Fertilisation, illustration
Sperm, illustration
13223385 - Sperm, illustration
Human sperm cells, SEM
12969536 - Human sperm cells, SEM
Sperm tails,TEM
12961095 - Sperm tails,TEM
Human sperm, SEM
12297788 - Human sperm, SEM
Human sperm, SEM
12969549 - Human sperm, SEM
IVF specimen cryopreservation, illustration
13604501 - IVF specimen cryopreservation, illustration
Male fertility, conceptual illustration
13604253 - Male fertility, conceptual illustration
Male fertility, conceptual illustration
13604249 - Male fertility, conceptual illustration
IVF specimen collection, conceptual illustration
13604229 - IVF specimen collection, conceptual illustration
Fertilisation, illustration
13223391 - Fertilisation, illustration
Fertilisation, illustration
13604444 - Fertilisation, illustration
Human sperm cell, illustration
13604434 - Human sperm cell, illustration
IVF specimen collection, conceptual illustration
13604223 - IVF specimen collection, conceptual illustration
Human sperm, SEM
12969544 - Human sperm, SEM
Fertilisation, illustration
13604441 - Fertilisation, illustration
IVF specimen freezing, conceptual illustration
13604245 - IVF specimen freezing, conceptual illustration
Fertilization, illustration
13587528 - Fertilization, illustration
Fertilisation, illustration
13272766 - Fertilisation, illustration
Fertilisation, illustration
13223390 - Fertilisation, illustration
Sperm cells, illustration
12947801 - Sperm cells, illustration
Fertility, conceptual illustration
13604267 - Fertility, conceptual illustration
Sperm, illustration
13223395 - Sperm, illustration
IVF specimen cryopreservation, illustration
13604502 - IVF specimen cryopreservation, illustration
Human spermatid manchette,light micrograph
12959567 - Human spermatid manchette,light micrograph
Sperm, SEM-TEM comparison
12948529 - Sperm, SEM-TEM comparison
Human sperm cell, illustration
13604426 - Human sperm cell, illustration
Human sperm, SEM
12969543 - Human sperm, SEM
Human sperm cells, SEM
12969535 - Human sperm cells, SEM
Sperm deformity classification, illustration
12553637 - Sperm deformity classification, illustration
Human sperm centriole,light micrograph
12959566 - Human sperm centriole,light micrograph
Fertilization, illustration
12503980 - Fertilization, illustration
Fertilisation, illustration
12446895 - Fertilisation, illustration
Fertilisation, illustration
14079205 - Fertilisation, illustration
Female fertility, conceptual illustration
13604266 - Female fertility, conceptual illustration
Male fertility, conceptual illustration
13604248 - Male fertility, conceptual illustration
Fertilisation, illustration
13604445 - Fertilisation, illustration
IVF specimen freezing, conceptual illustration
13604242 - IVF specimen freezing, conceptual illustration
Sperm, illustration
13223384 - Sperm, illustration
Human sperm, SEM
12969548 - Human sperm, SEM
Fertilisation, illustration
13604446 - Fertilisation, illustration
Abnormal sperm, illustration
13604439 - Abnormal sperm, illustration
Human sperm cells, illustration
13604431 - Human sperm cells, illustration
Human sperm cells, illustration
13604429 - Human sperm cells, illustration
Sperm, illustration
13587524 - Sperm, illustration
Sperm, illustration
13223396 - Sperm, illustration
Human sperm, SEM
12969546 - Human sperm, SEM
Sperm cryopreservation, illustration
13604498 - Sperm cryopreservation, illustration
Male fertility, conceptual illustration
13604252 - Male fertility, conceptual illustration
Fertilization, illustration
12503976 - Fertilization, illustration
Human sperm, SEM
12377436 - Human sperm, SEM
Fertilisation, illustration
13604442 - Fertilisation, illustration
Male fertility, conceptual illustration
13604250 - Male fertility, conceptual illustration
Human sperm cells, illustration
13604433 - Human sperm cells, illustration
Human sperm cell, illustration
13604425 - Human sperm cell, illustration
Fertility, conceptual illustration
13604273 - Fertility, conceptual illustration
IVF specimen freezing, conceptual illustration
13604240 - IVF specimen freezing, conceptual illustration
IVF specimen collection, conceptual illustration
13604224 - IVF specimen collection, conceptual illustration
Fertilisation, illustration
13223392 - Fertilisation, illustration
Fertility, conceptual illustration
13604274 - Fertility, conceptual illustration
IVF specimen freezing, conceptual illustration
13604238 - IVF specimen freezing, conceptual illustration
IVF specimen collection, conceptual illustration
13604234 - IVF specimen collection, conceptual illustration
Fertility, conceptual illustration
13604270 - Fertility, conceptual illustration
Fertilisation, illustration
13223393 - Fertilisation, illustration
Fertilisation, illustration
12446897 - Fertilisation, illustration
Fertilisation, illustration
13604449 - Fertilisation, illustration
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