Light micrograph of a fetal ovary showing several oocytes (immature egg cells) undergoing meiosis (gamete formation). The oocytes are in the pachytene stage of prophase I. In this stage the homologous chromosomes form a tetrad known as a bivalent, where homologous recombination (crossing over) occurs. The paired chromosomes appear as thick strands.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP24755144
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
Same folder images:
biologycellchromosomeseosinfemalefemalereproductivesystemgametogenesishaematoxylinhistologicalhistologymeiosismeioticgameteformationfoetalfoetusfetalfetusnobodyno-onelightmicrographmicroscopicmicroscopicanatomymicroscopynucleusoocyteoogoniaovarianovaryovogenesisprophasereproductivepachytenebivalentrecombinationbiological
anatomybiologicalbiologybivalentcellchromosomeseosinfemalefemalefetalfetusfoetalfoetusformationgametegametogenesishaematoxylinhistologicalhistologylightmeiosismeioticmicrographmicroscopicmicroscopicmicroscopyno-onenobodynucleusoocyteoogoniaovarianovaryovogenesispachyteneprophaserecombinationreproductivereproductivesystem