Reproduction Systems Flashcards
The zona pellucida surrounds the cell membrane of an
Ovum
Enzymes secreted by the ____ of a sperm cell help it to penetrate the zona pellucida.
Acrosome
The cell resulting from fertilization is called a
Zygote
The cell resulting from fertilization divides by the process of
Mitosis
____ is the phase of development during which cellular divisions result in smaller and smaller cells.
Cleavage
____ on the inner lining of the uterine tube aid in moving a developing embryo.
Cilia
The trip from the site of fertilization to the uterine cavity takes about ___ days.
3
The hollow ball of cells formed early in development is called a
Blastocyte
A human offspring is called an
Embryo
After the eighth week, a developing human is called a
Fetus
The ovaries are located in the lateral wall of the ___ cavity.
Pelvic
The largest of the ovarian attachments is called the ___ ligament.
Broad
The meiosis of egg formation is called
Oogenesis
A primary oocyte divides, a secondary oocyte and a ___ are produced.
First Polar Body
Primordial follicles are stimulated to develop into primary follicles by the hormone called
FSH (Follicle Stimulating Hormone)
___ is the process by which a secondary oocyte is released from the ovary.
Ovulation
Uterine tubes are called oviducts or
Fallopian Tubes
The ___ is the funnel shaped expansion at the end of a uterine tube.
Infundibulum
A portion of the uterus called the ___ extends downward into the upper portion of the vagina.
Cervix
The inner mucosal layer of the uterus is called the
Endometrium