Bilder Videos

Befruchtung Bilder ❘ Science Photo Library

Nondisjunction in meiosis, illustration
14246937 - Nondisjunction in meiosis, illustration
Pollen Tube of African Violet (TEM)
12016554 - Pollen Tube of African Violet (TEM)
False-colour TEM of an ovum during fertilisation
11874336 - False-colour TEM of an ovum during fertilisation
Woman and fertilised egg,artwork
11776544 - Woman and fertilised egg,artwork
Implanted blastocyst,artwork
11776310 - Implanted blastocyst,artwork
CoqArd chicken eggs
11585288 - CoqArd chicken eggs
Nondisjunction in meiosis, illustration
14246939 - Nondisjunction in meiosis, illustration
Human sperm,artwork
11788178 - Human sperm,artwork
Sperm and egg cell,artwork
11787469 - Sperm and egg cell,artwork
Zygote,artwork
11776678 - Zygote,artwork
Morula embryo,artwork
11776513 - Morula embryo,artwork
Two-cell embryo,artwork
11776281 - Two-cell embryo,artwork
Fertilisation,artwork
11771793 - Fertilisation,artwork
Fertilisation,artwork
11765106 - Fertilisation,artwork
Pollination mechanism, illustration
14246960 - Pollination mechanism, illustration
Sperm selection for IVF
11859614 - Sperm selection for IVF
Egg and sperm,artwork
11788182 - Egg and sperm,artwork
Egg and sperm,artwork
11788173 - Egg and sperm,artwork
Nondisjunction in meiosis, illustration
14246940 - Nondisjunction in meiosis, illustration
Human sperm fertilising an egg
12071135 - Human sperm fertilising an egg
Perspective view male reproductive organs
12071041 - Perspective view male reproductive organs
Catheter to transfer embryos into mother's womb
12069451 - Catheter to transfer embryos into mother's womb
Human Sperm,Showing source of AIDS
12019667 - Human Sperm,Showing source of AIDS
Researcher examines 4-cell human embryo,after IVF
11859458 - Researcher examines 4-cell human embryo,after IVF
IVF egg removal
11859453 - IVF egg removal
Egg and sperm,artwork
11788167 - Egg and sperm,artwork
In vitro fertilisation,artwork
11754587 - In vitro fertilisation,artwork
Pollination mechanism, illustration
14246962 - Pollination mechanism, illustration
Sperm penetrating egg during fertilization
12071158 - Sperm penetrating egg during fertilization
Coloured SEM of a human sperm fertilising an egg
12071139 - Coloured SEM of a human sperm fertilising an egg
Coloured SEM of sperm on egg during fertilisation
12071123 - Coloured SEM of sperm on egg during fertilisation
IVF scientist using a binocular microscope
12069450 - IVF scientist using a binocular microscope
IVF embryos
11859622 - IVF embryos
Egg selection for IVF
11859616 - Egg selection for IVF
IVF treatment
11859562 - IVF treatment
Human sperm,artwork
11788181 - Human sperm,artwork
Nondisjunction in meiosis, illustration
14246947 - Nondisjunction in meiosis, illustration
Fertilization
12071157 - Fertilization
SEM of the Surface of the Zona Pellucida
12071108 - SEM of the Surface of the Zona Pellucida
hmo laboratory: technician freezing sperm & eggs
11859454 - hmo laboratory: technician freezing sperm & eggs
Female reproductive system, illustration
14246799 - Female reproductive system, illustration
Elizabeth Carr,America's first test-tube baby
11859447 - Elizabeth Carr,America's first test-tube baby
Severino Antinori,Italian obstetrician
11827160 - Severino Antinori,Italian obstetrician
Sperm function test
14168813 - Sperm function test
Fertilisation
11874346 - Fertilisation
False-colour TEM of a human sperm penetrating ovum
11874334 - False-colour TEM of a human sperm penetrating ovum
Flowers types, illustration
14246803 - Flowers types, illustration
Implantation
12071278 - Implantation
Coloured SEM of a human sperm fertilising an egg
12071134 - Coloured SEM of a human sperm fertilising an egg
Canine Sperm and Egg
12000341 - Canine Sperm and Egg
False-colour TEM of an ovum during fertilisation
11874337 - False-colour TEM of an ovum during fertilisation
Embryo development, illustration
14246784 - Embryo development, illustration
Male Reproductive System
12071031 - Male Reproductive System
In vitro fertilisation,artwork
11754584 - In vitro fertilisation,artwork
In vitro fertilisation,artwork
11754581 - In vitro fertilisation,artwork
In vitro fertilization
14168675 - In vitro fertilization
Human Spermatozoa Fertilizing an Egg
12071149 - Human Spermatozoa Fertilizing an Egg
Fertilization
12058900 - Fertilization
Human Spermatozoa Fertilizing an Egg
12071147 - Human Spermatozoa Fertilizing an Egg
Sperm on egg
12071127 - Sperm on egg
Male Sexual Response
12071039 - Male Sexual Response
Male Reproductive System
12071037 - Male Reproductive System
In vitro fertilisation
12069449 - In vitro fertilisation
LM of meeting of sperm & ovum during IVF
11874344 - LM of meeting of sperm & ovum during IVF
IVF embryo storage
11859620 - IVF embryo storage
Fertilisation,artwork
11765103 - Fertilisation,artwork
Coloured SEM of a human sperm fertilising an egg
12071141 - Coloured SEM of a human sperm fertilising an egg
Crop duster applying fertiliser to potato crop
12058901 - Crop duster applying fertiliser to potato crop
'DNA,Egg,Sperm'
12003798 - 'DNA,Egg,Sperm'
Sperm cell fertilising an egg cell,ESEM
11874442 - Sperm cell fertilising an egg cell,ESEM
False-colour TEM of a human sperm penetrating ovum
11874340 - False-colour TEM of a human sperm penetrating ovum
In vitro fertilisation
11859451 - In vitro fertilisation
IVF: frozen embryos being removed from storage
11859442 - IVF: frozen embryos being removed from storage
Howard & Georgeanna Jones holding two IVF babies
11859433 - Howard & Georgeanna Jones holding two IVF babies
IVF: test tube containing human sperm and ova
12069448 - IVF: test tube containing human sperm and ova
Artwork of a human sperm fertilising an egg
11874401 - Artwork of a human sperm fertilising an egg
False col TEM of an ovum during fertilisation
11874335 - False col TEM of an ovum during fertilisation
IVF: performing laparoscopy to harvest ripe ova
11859436 - IVF: performing laparoscopy to harvest ripe ova
Preparation for IVF treatment
11859565 - Preparation for IVF treatment
IVF research: injecting sperm into ovum
11859444 - IVF research: injecting sperm into ovum
In vitro fertilisation
11859438 - In vitro fertilisation
IVF: performing laparoscopy to harvest ripe ova
11859434 - IVF: performing laparoscopy to harvest ripe ova
IVF treatment,light micrograph
11752829 - IVF treatment,light micrograph
Flowers types, illustration
14246804 - Flowers types, illustration
Anther structure, illustration
14168326 - Anther structure, illustration
In vitro fertilisation,artwork
11754582 - In vitro fertilisation,artwork
Embryo development, illustration
14246783 - Embryo development, illustration
Pollination mechanism, illustration
14246961 - Pollination mechanism, illustration
Embryo development, illustration
14246786 - Embryo development, illustration
Sperm capacitation assay
14168804 - Sperm capacitation assay
Fertilisation, illustration
14168419 - Fertilisation, illustration
Fertilisation, illustration
14168418 - Fertilisation, illustration
In vitro fertilisation,artwork
11754586 - In vitro fertilisation,artwork
Nondisjunction in meiosis, illustration
14246938 - Nondisjunction in meiosis, illustration
Female reproductive system, illustration
14246797 - Female reproductive system, illustration
Human sperm approaching egg, illustration
14246531 - Human sperm approaching egg, illustration
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