ultrasound showing early stage of embryo development - embryos stock pictures, royalty-free photos & images
close up in the fertility laboratory the doctor preparing embryo cultivation plates - embryos stock pictures, royalty-free photos & images
laboratory technician performing in vitro fertilization of human egg - embryos stock pictures, royalty-free photos & images
stem cell research, nuclear transfer being carried out on several embryonic stem cells for cloning - embryos stock pictures, royalty-free photos & images
frozen human embryos being removed from liquid nitrogen storage - embryos stock pictures, royalty-free photos & images
doctor woman in blue gloves does control check of the in vitro fertilization process using a microscope - embryos stock pictures, royalty-free photos & images
in vitro fertilization. artificial insemination concept. - embryos stock pictures, royalty-free photos & images
Microscopic View Of A Two Cell Mouse Embryo, A Result Of A New And Relatively Simple Cloning Technique Discovered By Scientists At The University Of...
female scientist conducting scientific experiment - embryos stock pictures, royalty-free photos & images
scientist removing human cell from liquid nitrogen - embryos stock pictures, royalty-free photos & images
Embryologist Ric Ross holds a dish with human embryos at the La Jolla IVF Clinic February 28, 2007 in La Jolla, California. The clinic accepts...
Doctors hands removing embryo samples from cryogenic storage, Fertilized embryos are stored in liquid nitrogen filled tanks to keep them as new if...
baby dummy frozen in ice to illustrate frozen human embryos - embryos stock pictures, royalty-free photos & images
old engraved illustration of foetus of different animals - showing the common plan of nature - embryos stock pictures, royalty-free photos & images
Donated human embryo is seen through a microscope at the La Jolla IVF Clinic February 28, 2007 in La Jolla, California. The clinic accepts donated...
Scientific researcher handles frozen embryonic stem cells in a laboratory, at the Univestiry of Sao Paulo's human genome research center, in Sao...
close up in the fertility laboratory the doctor preparing embryo cultivation plates - embryos stock pictures, royalty-free photos & images
prophase, whitefish mitosis. whitefish embryo (blastula). shows; chromosomes. 400x - embryos stock pictures, royalty-free photos & images
Donated human embryo is seen through a microscope at the La Jolla IVF Clinic February 28, 2007 in La Jolla, California. The clinic accepts donated...
Medicine - Anatomy - Developmental biology - Embryology - Human embryo in the amniotic sac at ninth week of gestation.
Reproductive biology service, Nice, France, In Assisted Reproductive Technology, ART, lab, Embryonic vitrification.
Dozens of packages containing frozen embryonic stem cells remain in liquid nitrogen in a laboratory, at the Univestiry of Sao Paulo's human genome...