Credit: CLOUDS HILL IMAGING LTD/SCIENCE PHOTO LIBRARY

Caption: Light microscope footage of an egg cell with two sperm cells. Only one sperm cell can penetrate the egg's outer layer and fertilise it.

Release details: Model release not required. Property release not required.

Keywords: biological, biology, blue, cell, cells, close-up, detail, egg, female, fertilisation, fertilising, fertilization, fertilizing, healthy, in vitro, light, male, mammal, mammalian, microscope, microscopy, mouse, normal, oocyte, optical, ova, ovum, reproducing, reproduction, reproductive, sex, sexual, sperm, spermatozoa, surrounded, surrounding

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.

Egg and sperm cells

K004/6918 Rights Managed

Downloadable master

Duration: 00:00:27.11

Frame size: 768x576

Frame rate: 25

Audio: No

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 223.2M

Original

Capture format: M2

Frame size: 720x576

Codec: DV - PAL

Interlaced: Yes

Please contact Science Photo Library if you require the original, or other formats.

 

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