OOGENESIS
| Institution | University |
| Course | BACHELOR OF SCIENCE... |
| Year | 1st Year |
| Semester | Unknown |
| Posted By | stephen |
| File Type | |
| Pages | 14 Pages |
| File Size | 428.76 KB |
| Views | 2614 |
| Downloads | 0 |
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Description
Formation of the female gamete cell known as ovum
• Occurs within the ovarian cortex
• Developing ovum is supported by follicular cells
• A mature follicle is known as Graafian
• Begins before the female fetus is born(prenatally)
• Cell division is arrested at prophase 1 stage and fertilization is a
requirement for the completion of the 2
nd meiotic cell division
• Process is completed in the menstrual cycles after puberty
Below is the document preview.
Anatomy of head and neck
The head is the globular cranial end of the body, which contains brain and special sense organs, viz. eyes for vision, ears for hearing and equilibrium, nose for smell, and tongue for taste. It also provides openings for the respiratory and digestive systems. Structurally and developmentally, the head is divided into two parts: cranium and face.
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