Human sperm (spermatozoon, spermatozoa), scanning electron micrograph (SEM). A spermatozoon (motile male sperm) joins an ovum (female egg) to form a z
Human sperm (spermatozoon, spermatozoa), scanning electron micrograph (SEM). A spermatozoon (motile male sperm) joins an ovum (female egg) to form a zygote. A zygote is a single cell, with a complete set of chromosomes, that normally develops into an embryo. Sperm cells contribute approximately half of the nuclear genetic information to the diploid offspring (excluding mitochondrial DNA). Magnification: x725 when shortest axis printed at 25 millimetres.
Size: 3330px × 2624px
Photo credit: © DENNIS KUNKEL MICROSCOPY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -, 97092c, black, body, cell, cells, flagellates, gamete, gametes, haploid, head, human, male, medical, medicine, monochrome, motile, reproduction, sem, sexual, sperm, spermatozoa, spermatozoan, spermatozoon, tail, white