![](http://www.alamy.com/thumbs/6/38C324B3-EE51-4F61-B61E-1F14C850FDDE/2JKPF1Y.jpg)
Fertilization of human ovum
Size: 5537px × 3777px
Location: Sri Lanka
Photo credit: © KKT Madhusanka / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: anatomy, baby, background, biology, blue, cell, egg, fertile, fertilisation, fertility, fertilization, fertilize, fertilizing, follicle, fun, genetic, gnecology, gynecologist, head, health, healthy, human, illustration, infertility, insemination, life, medical, medicine, membrane, microbiology, nucleus, ovulation, ovum, parents, pregnancy, reproduction, reproductive, science, semen, sex, sexual, sperm, spermatozoon, spermogram, structure, symbol, system, unhappy, vector, zygote