oogenesis is the development and maturation of the ovum, a process which occurs within the female reproductive system.
Oogenesis or rarely oögenesis is the creation of an ovum (egg cell). It is the female process of gametogenesis.
The oocyte is released from the ovary in a process known as ovulation. It is during this step that the largest cell in the body begins it's travel through the fallopian tubes to the uterus.
the formation of sex cells GAMETES: sperm or egg cells Gamete formation: gametogenesis Sperm formation: spermatogenesis Egg formation: oogenesis
polar body
first polar body
It is the formation of an ovum. The primary oocyte turns to an ovum undergoing meiosis.
ovum is the product after the secondary oocyte fuses with sperm
plasma membrane of the oocyte!
oocyte
Primordial, secondary, tertiary, and antral are the basic steps in a developing oocyte
Unfertilized egg is haploid; but fertilized egg is diploid. That is why you sometimes see chickens even in commercial eggs.
follicle cells
oocyte
The fallopian tubes also knows as the uterine tubes transport the secondary oocyte or the fertilized egg to the uterus.