sperm cell - sperm stock videos & royalty-free footage00:12Sperm cellHuman Fertility, Science, Human Egg
single human sperm swimming, best, interference contrast - sperm stock videos & royalty-free footage00:33Single Human sperm swimming, best, Interference contrastSwimming, One Animal, Human Fertility
human sperm around egg-like sphere - sperm stock videos & royalty-free footage00:25Human sperm around egg-like sphereHuman Egg, Human Fertility, Female Animal
4k sperm and human egg - sperm stock videos & royalty-free footage00:104K Sperm and Human EggHuman Fertility, Human Egg, Ovulation
sperm and egg cell. - sperm stock videos & royalty-free footage00:11Sperm and egg cell.Microscope, People, Chromosome
sperm and human egg - sperm stock videos & royalty-free footage00:12Sperm and human eggHuman Egg, Egg - Food, Ovulation
single human sperm swimming, close up, phase contrast - sperm stock videos & royalty-free footage00:25Single Human sperm swimming, close up, Phase contrastHuman Fertility, Male Animal, Swimming
fertilisation. animation of sperm cells attempting to penetrate a human egg. only one of these sperm cells fertilises the egg. fertilisation occurs when the sperms genetic material (deoxyribonucleic acid, dna) fuses with the eggs dna forming a zygote - sperm stock videos & royalty-free footage00:20Fertilisation. Animation of sperm cells attempting to penetrate a human egg. Only one of these sperm cells fertilises the egg. Fertilisation occurs when the sperms genetic material (deoxyribonucleic acid, DNA) fuses with the eggs DNA forming a zygoteHuman Egg, New Life
sperm cells floating to ovule in fallopian tube, loopable - sperm stock videos & royalty-free footage00:12Sperm cells floating to ovule in fallopian tube, loopableInfertility, Women, Swimming
ivf procedure. ivf (in vitro fertilisation) is the fertilisation of an egg cell (centre) outside the human body. - sperm stock videos & royalty-free footage00:20IVF procedure. IVF (in vitro fertilisation) is the fertilisation of an egg cell (centre) outside the human body.In Vitro Fertilization, Human Egg, Biological Cell
human sperm swimming next to edge of egg-like mass - sperm stock videos & royalty-free footage00:09Human sperm swimming next to edge of egg-like massHuman Egg, Human Fertility, Male Animal
human sperm cell swimming, animation - sperm stock videos & royalty-free footage00:38Human sperm cell swimming, animation
flow of sperms - sperm stock videos & royalty-free footage00:10Flow of spermsHuman Egg, Egg - Food, Animated Video
video 4k prores hq. doctor preparing embryo cultivation plates - sperm stock videos & royalty-free footage00:14Video 4k Prores HQ. Doctor preparing embryo cultivation platesIn Vitro Fertilization, Oocyte Cryopreservation, Human Embryo
human sperm, medium close up lots sperm swimming around, includes deformed - sperm stock videos & royalty-free footage00:40Human sperm, medium close up lots sperm swimming around, includes deformed
egg being fertilised under microscope - sperm stock videos & royalty-free footage00:08Egg being fertilised under microscopeIn Vitro Fertilization, Science, Human Fertility
"human sperm, light microscopy" - sperm stock videos & royalty-free footage00:12"Human sperm, light microscopy"DNA, Chromosome, Healthcare And Medicine
human fertilisation - sperm stock videos & royalty-free footage00:20Human fertilisationHuman Egg, Human Fertility, Animated Video
human sperm around egg-like sphere - sperm stock videos & royalty-free footage00:17Human sperm around egg-like sphereHuman Egg, Human Fertility, Cell Flagellum
a computer monitor displays magnified sperm. - sperm stock videos & royalty-free footage00:10A computer monitor displays magnified sperm.Microscope, Human Fertility
human sperm under microscope - sperm stock videos & royalty-free footage00:15Human sperm under microscopeMicroscope, Biological Cell
sperm approaching egg, animation - sperm stock videos & royalty-free footage00:08Sperm approaching egg, animationScience, Egg - Food
sperm and egg cell. - sperm stock videos & royalty-free footage00:11Sperm and egg cell.Human Egg, Ovulation, Uterus
human sperm, masses swimming, tilt down to sperm all around egg-like sphere - sperm stock videos & royalty-free footage00:35Human sperm, masses swimming, tilt down to sperm all around egg-like sphereHuman Fertility, Human Egg, Female Animal
sperm and egg - sperm stock videos & royalty-free footage00:25Sperm and EggHuman Egg, Egg - Food, Human Fertility
human sperm, masses swimming, tilt down to sperm all around edge of egg-like sphere - sperm stock videos & royalty-free footage00:24Human sperm, masses swimming, tilt down to sperm all around edge of egg-like sphereHuman Egg, Male Animal, Female Animal
sperm under microscope - sperm stock videos & royalty-free footage00:06Sperm under microscopeMicroscope, Infertility, DNA
ms sperm fertilizing ovum - sperm stock videos & royalty-free footage00:44MS Sperm fertilizing ovumHuman Egg, Archival, Human Fertility
microscopic close up spermatozoa surrounding single female egg - sperm stock videos & royalty-free footage00:27MICROSCOPIC close up spermatozoa surrounding single female eggHuman Egg, Human Cell, Nature
animation depicts an ovum being fertilized by sperm at a cellular level. - sperm stock videos & royalty-free footage00:03Animation depicts an ovum being fertilized by sperm at a cellular level.Human Egg, Male Likeness, Female Likeness
what is a fish? - part 32 of 39. illustrates the major types of fishes. shows the anatomy of a typical fish and demonstrates characteristic behavior patterns of various kinds of fishes. underwater photography is used to reveal behavior patterns such as c - sperm stock videos & royalty-free footage00:35What is a Fish? - part 32 of 39. Illustrates the major types of fishes. Shows the anatomy of a typical fish and demonstrates characteristic behavior patterns of various kinds of fishes. Underwater photography is used to reveal behavior patterns such as cMicroscope, Fish, Film - Moving Image
segmentation--the annelid worms - part 23 of 28. describes the structure and functions of the segmented worm body systems, and shows that the segmented annelid worm body plan represents an important evolutionary development. the major classes of the phylu - sperm stock videos & royalty-free footage00:33Segmentation--The Annelid Worms - part 23 of 28. Describes the structure and functions of the segmented worm body systems, and shows that the segmented annelid worm body plan represents an important evolutionary development. The major classes of the phyluEarthworm, Female Animal, Egg - Food
single human sperm swimming, close up, phase contrast - sperm stock videos & royalty-free footage00:10Single Human sperm swimming, close up, Phase contrast
sperm, animation - sperm stock videos & royalty-free footage00:12Sperm, animationHuman Reproductive Organ
chromosome with telomeres - sperm stock videos & royalty-free footage00:13Chromosome with TelomeresTelomere, DNA, Recovery
human sperm under microscope - sperm stock videos & royalty-free footage00:16Human sperm under microscope
microscopic view of slow sperm cells swimming, a representation of male fertility or reproductive health - sperm stock videos & royalty-free footage00:09Microscopic view of slow sperm cells swimming, a representation of male fertility or reproductive healthScrutiny, Microscope, Blue
sperm and human egg - sperm stock videos & royalty-free footage00:12Sperm and human eggHuman Egg, Animal Egg, Egg - Food
close angle of sperm swimming down vaginal canal which opens into uterus. sperm heads visible at bottom of screen. egg present in middle of uterus. human body. - sperm stock videos & royalty-free footage00:14CLOSE ANGLE OF SPERM SWIMMING DOWN VAGINAL CANAL WHICH OPENS INTO UTERUS. SPERM HEADS VISIBLE AT BOTTOM OF SCREEN. EGG PRESENT IN MIDDLE OF UTERUS. HUMAN BODY.
asian woman technician peers through a microscope in veterinary andrology lab, assessing bull semen slide for count, motility, and morphology to certify quality for artificial insemination programs. - sperm stock videos & royalty-free footage00:11Asian woman technician peers through a microscope in veterinary andrology lab, assessing bull semen slide for count, motility, and morphology to certify quality for artificial insemination programs.Laboratory, Animal Testing, DNA
human sperm swimming, race; two tailed human sperm top left of frame later in shot, interference contrast - sperm stock videos & royalty-free footage00:16Human sperm swimming, race; two tailed Human sperm top left of frame later in shot, Interference contrastSports Race, Cell Flagellum
microscopic close up human sperm moving - sperm stock videos & royalty-free footage00:11MICROSCOPIC close up human sperm movingHealthcare And Medicine
sequence showing sperm swimming towards an egg in the fallopian tube. - sperm stock videos & royalty-free footage00:22Sequence showing sperm swimming towards an egg in the fallopian tube.Human Egg, Human Fertility
sperm fertilising egg, sem - sperm stock videos & royalty-free footage00:03Sperm fertilising egg, SEMHuman Egg, SEM
close angle of uterus. ovarian egg in left corner. sperm swim from top to egg at bottom. human body. - sperm stock videos & royalty-free footage00:25CLOSE ANGLE OF UTERUS. OVARIAN EGG IN LEFT CORNER. SPERM SWIM FROM TOP TO EGG AT BOTTOM. HUMAN BODY.Ovary, Human Egg
in vitro fertilization or artificial insemination - sperm stock videos & royalty-free footage00:12In vitro fertilization or artificial inseminationIn Vitro Fertilization, Healthcare And Medicine, Science
close-up of cryogenic storage tank with liquid nitrogen in veterinary andrology lab, technician lifting up semen straws for artificial insemination and genetic research. - sperm stock videos & royalty-free footage00:12Close-up of cryogenic storage tank with liquid nitrogen in veterinary andrology lab, technician lifting up semen straws for artificial insemination and genetic research.Artificial Insemination, Laboratory Equipment, Genetic Research
chromosome with telomeres. - sperm stock videos & royalty-free footage00:11Chromosome with Telomeres.Chromosome, Enzyme, Letter X
embryologist checks cells under microscope - sperm stock videos & royalty-free footage00:12Embryologist checks cells under microscopeMicroscope, DNA, Medical Test
sperm under microscope - sperm stock videos & royalty-free footage00:07Sperm under microscopeMicroscope, Human Cell, DNA
sperm donation; england: newcastle university:intmicroscopic shot of sperm swimmingfertility scientists workig in lab - sperm stock videos & royalty-free footage00:29Sperm donationSwimming
ivf artificial insemination icsi process under microscope fertilizing human egg with sperm needle reproductive medicine - sperm stock videos & royalty-free footage00:07IVF Artificial Insemination ICSI Process under Microscope Fertilizing Human Egg with Sperm Needle Reproductive Medicine
ivf artificial insemination icsi process under microscope fertilizing human egg with sperm needle reproductive medicine - sperm stock videos & royalty-free footage00:07IVF Artificial Insemination ICSI Process under Microscope Fertilizing Human Egg with Sperm Needle Reproductive MedicineIn Vitro Fertilization, Human Embryo, Science
intracytoplasmic sperm injection (icsi) during in vitro fertilization procedure – close-up in medical lab - sperm stock videos & royalty-free footage00:15Intracytoplasmic Sperm Injection (ICSI) During In Vitro Fertilization Procedure – Close-up in Medical LabInjecting, Human Embryo, Biological Cell
artificial insemination or in vitro fertilization - sperm stock videos & royalty-free footage00:13Artificial insemination or in vitro fertilizationHuman Egg, Human Fertility, Artificial Insemination
human sperm, movement, tails, blue black background, ls - sperm stock videos & royalty-free footage00:14Human sperm, movement, tails, blue black background, LSPeople
close angle of sperm swimming down vaginal canal which opens into uterus. sperm heads visible at bottom of screen. egg present in middle of uterus. human body - sperm stock videos & royalty-free footage00:30CLOSE ANGLE OF SPERM SWIMMING DOWN VAGINAL CANAL WHICH OPENS INTO UTERUS. SPERM HEADS VISIBLE AT BOTTOM OF SCREEN. EGG PRESENT IN MIDDLE OF UTERUS. HUMAN BODYArchival
single human sperm swimming, phase contrast - sperm stock videos & royalty-free footage00:09Single Human sperm swimming, Phase contrast
human sperm swimming, race, interference contrast - sperm stock videos & royalty-free footage00:14Human sperm swimming, race, Interference contrastSports Race, Human Fertility
human sperm swimming, race, interference contrast - sperm stock videos & royalty-free footage00:14Human sperm swimming, race, Interference contrastSwimming, Sports Race
loving couple with condom in hand - sperm stock videos & royalty-free footage00:29Loving couple with condom in handWomen
microscopic close up human sperm penetrating egg - sperm stock videos & royalty-free footage00:15MICROSCOPIC close up human sperm penetrating eggHuman Egg, Human Fertility
"egg cell in a fallopian tube, animation" - sperm stock videos & royalty-free footage00:16"Egg cell in a fallopian tube, animation"Cilium, Healthcare And Medicine, Ovulation