Fertilization
Order by
18 terms
Terms | Definitions |
|---|---|
 on the ampulla of the fallopian tube | where does fertilization occur |
| 300 mil | how much sperm enters the vagina |
| acrosome of sperm | what must undergo functional changes in the female reproductive tract |
| capacitation | what is the process that acrosome must undergo in the female reproductive tract? |
| 1000 | how many sperms enter the ampulla of the fallopian tube |
| hyalurnadase | The acrosomes releases enzymes ___________ that allows the penetration of corona radiata and zona pellucida |
| symgamy | as one sperm peentrates the 2nd oocyte, it is called ______ which blocks entry to the other sperms |
| meiosis II | the secondary oocyte completes _______ and becomes an ovum |
| zygote | the nucleus of an ovum and nucleus of a sperm unites to form a ____________ |
| 1 day, 3 days | a secondary oocyte (not fertilized) will last _______ however a sperm can life in the uterine tract for ______ |
| mitosis | 24 hours after fertilization, zygote divides through _________ |
| morula, 3 | being fertilized, a solid ball of cells is called a ____________ that occurs on Day __ |
| 5, Blastocyst | By Day ___, hollow ball of cells is called a ______ |
| 6 or 7 | the Blastocyst will implant to the uterus by Day ___ or ___ |
| Inner mass that becomes embryo and trophoblast | the blastocyst has 2 parts |
| embryo | it called an ________ from fertilization to 8 weeks |
| fetus | it is called a ______ after 8 weeks |
| Trohoblast, chorion, hCG | ____________ becomes the ______ (fetal part of placenta) that secretes _____ |
First Time Here?
Welcome to Quizlet, a fun, free place to study. Try these flashcards, find others to study, or make your own.