Draw a graafian follicle and label antrum and secondary oocyte a mature follicle in a mammalian ovary that contains a liquid-filled cavity and that ruptures during Draw a diagram of human female reproductive system and label the parts.
Graafian follicle* A fluid-filled, spherical vesicle [1] in the ovary of a mammal, Graafian follicle (grah-fi-ăn) n.
a mature follicle in the ovary prior to ovulation. Diagram how estrogen is produced by cells of the theca interna and zone The Graafian follicle is the stage after the first meiotic division has completed but.
Diagram of the architecture of a typical class 5 graafian follicle. constitutively express a mature phenotype throughout the life and death of the graafian follicle.
As the follicle matures, it moves to the surface of the ovary and forms a projection. When fully mature, the graafian follicle breaks open and releases the ovum.Jun 01, · During the ovarian cycle, ovarian follicles mature at different stages from primordial follicle to the mature follicle (or Graafian follicle), at which ovulation occurs and the egg is expelled from the ovary into the fallopian tubes where they wait for fertilization.
The follicle also secretes estradiol, the hormone that prepares the endometrium to receive a fertilized egg. As the follicle matures, it moves to the surface of the ovary and forms a projection.
When fully mature, the graafian follicle breaks open and releases the ovum, which passes into the uterine tubes. An ovarian follicle is a roughly spheroid cellular aggregation set found in the ovaries.
Tertiary vesicular follicles (also called “mature vesicular follicles” or “ripe vesicular follicles”) are sometimes called Graafian follicles (after Regnier de Graaf).Precursor: Cortical cords.
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SaralStudy helps in prepare for NCERT CBSE solutions for Class 12th biology. The discharge of a secondary oocyte through the germinal epithelium into the pelvic cavity from a mature follicle = vesicular follicle = Graafian follicle in response to the LH surge or pulse (and lesser simultaneous FSH surge or pulse) from the anterior pituitary about midway in the ovarian cycle; the discharge is accomplished by smooth muscle.Graafian Follicle | diagramweb.netGraafian follicle | definition of graafian follicle by Medical dictionary
