Fertilization Sperm Each sperm consists of a haploid nucleus, a propulsion system to move the nucleus, and a sac of enzymes that enable the nucleus to enter the egg. Most…

Slide 1I.Sexual Reproduction --two parents combine Slide 2 1. The sex cell from the male parent is sperm. a. Sperm head is almost all nucleus (genetic info) 2. The sex cell…

1. Fertilization(mosly mice and mammals) 2. Chapter 10 3. Cumulus CellsFollicle cells shed with the eggwhen it is released 4. Hyaluronic Acidmajor component of the extracellular…

1. THE PROCESS OF CONCEPTION 2. OVAReleased from the Graafian FollicleWill be surrounded by a ring of mucopolysaccharide fluid (Zonapellucida) and a circle of cells (Corona…

1. THE PROCESS OF CONCEPTION 2. OVAReleased from the Graafian FollicleWill be surrounded by a ring of mucopolysaccharide fluid (Zonapellucida) and a circle of cells (Corona…

A overview of the F tili tiFertilisation Kersti Lundin Reproductive Medicine Sahlgrenska University Hospital No conflicts of interest to declare Learning objectives • To…

PERKEMBANGAN EMBRIO CLEAVAGE (PEMBELAHAN) REVIEW FERTILISASI MAMALIA Entry of sperm into golden hamster egg. (A) Scanning electron micrograph of sperm fusing with egg. The…

Slide 1Fertilization & Pregnancy Slide 2 Pregnancy —time from fertilization until infant is born —developing offspring —period of time from fertilization until…

Slide 1 Inheritance and variation Introduction: There are two kinds of reproduction, sexual reproduction and asexual reproduction. Sexual reproduction necessitates the presence…

Slide 1 Pregnancy and Development  Fertilization  Embryonic development  Fetal development  Childbirth Slide 2 Fertilization  The oocyte is viable for 12 to…