Fertilisation of a human egg. Only one sperm makes it. Once that sperm has penetrated the egg, various changes prevent other sperm from entering. Nuclear material from sperm and egg mingle and the cell divides.
Sperm Swimming on Creamy Background1970-01-01T00:00:00+00:00Sperm cells swimming against a creamy yellow background. Ideal to illustrate reproduction or competition of any kind, especially a winner takes all race.PT25Shttps://d38zjy0x98992m.cloudfront.net/61153545-6955-479e-b471-c48f4c2412c3/Sperm_Swimming_Creamy_xlarge.jpghttps://d38zjy0x98992m.cloudfront.net/61153545-6955-479e-b471-c48f4c2412c3/Sperm_Swimming_Creamy_mp4_hd_video.mp4https://www.scientific.pictures/m/-/galleries/sperm-eggs-reproduction/-/medias/61153545-6955-479e-b471-c48f4c2412c3/pricehttps://www.scientific.pictures/m/-/galleries/sperm-eggs-reproduction/-/medias/61153545-6955-479e-b471-c48f4c2412c3/price
Fertilisation of a human egg2019-05-23T05:44:12ZFertilisation of a human egg. Only one sperm makes it. Once that sperm has penetrated the egg, various changes prevent other sperm from entering. Nuclear material from sperm and egg mingle and the cell divides.PT25Shttps://d3e1m60ptf1oym.cloudfront.net/48603392-035f-460d-aa7e-cb89d1600c1f/Fertilization_63_1920_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/48603392-035f-460d-aa7e-cb89d1600c1f/Fertilization_63_1920_mp4_hd_video.mp4https://www.scientific.pictures/m/-/galleries/sperm-eggs-reproduction/-/medias/48603392-035f-460d-aa7e-cb89d1600c1f/pricehttps://www.scientific.pictures/m/-/galleries/sperm-eggs-reproduction/-/medias/48603392-035f-460d-aa7e-cb89d1600c1f/price
Fertilisation of a human egg1970-01-01T00:00:00+00:00Fertilisation of a human egg. Only one sperm makes it. Once that sperm has penetrated the egg, various changes prevent other sperm from entering. Nuclear material from sperm and egg mingle and the cell divides.PT25Shttps://d3e1m60ptf1oym.cloudfront.net/7046a617-dbcb-44bf-a305-599a92eaf5d5/Fertilization_63_1920_SEPIA_xlarge.jpghttps://d3e1m60ptf1oym.cloudfront.net/7046a617-dbcb-44bf-a305-599a92eaf5d5/Fertilization_63_1920_SEPIA_mp4_hd_video.mp4https://www.scientific.pictures/m/-/galleries/sperm-eggs-reproduction/-/medias/7046a617-dbcb-44bf-a305-599a92eaf5d5/pricehttps://www.scientific.pictures/m/-/galleries/sperm-eggs-reproduction/-/medias/7046a617-dbcb-44bf-a305-599a92eaf5d5/price