1 / 18

SEX DETERMINATION

SEX DETERMINATION. MECHANISM. CHROMOSOMAL GENEIC BALANCE MOLECULAR. CHROMOSOMAL. XX-XY HETEROGAMETIC MALE XX-XO --- ? ZZ- ZW HETEROGAMETIC FEMALE ZZ- ZO -- ?. WHAT IS SEX CHROMATIN. BARR BODY. A TEST FOR INTERNATIONAL SORTS. SEX REVERSAL. SXr GENE HORMONES PIE BALD VD BALD

jason-patterson
Download Presentation

SEX DETERMINATION

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. SEX DETERMINATION

  2. MECHANISM • CHROMOSOMAL • GENEIC BALANCE • MOLECULAR

  3. CHROMOSOMAL • XX-XY HETEROGAMETIC MALE • XX-XO --- ? • ZZ- ZW HETEROGAMETIC FEMALE • ZZ- ZO -- ?

  4. WHAT IS SEX CHROMATIN

  5. BARR BODY • A TEST FOR INTERNATIONAL SORTS.

  6. SEX REVERSAL • SXr GENE • HORMONES • PIE BALD VD BALD • BEWARE OF ?????????

  7. GENIC BALANCE • 1 • .5 • SUPER FEMALE • META FEMALE • HAVE YOU EVER HEARD ABT SUPERMAN.

  8. MOLECULAR BASIS • MASTER GENE SX1 • HOMEO GENE • Tra AND Tra 2 • MECHANISM

  9. XX- XY SEX CHROMOSOMES OR ALLOSOMES • WHICH IS THE REAL CHROMOSOME ?

  10. EFFECT OF ENVIRONMENT • Bonelia viridis

  11. Snakes • Crocodiles • HS Genes

  12. Prenatal diagnosis • FISH • Gene card • Blueprint baby

  13. WHICH IS THE SUPERIOR SEX ? • MALE OR FEMALE

  14. ABNORMALITIES OF SEX CHROMOSOMES • TURNOR SYNDROME • KLINEFELTER SYNDROME • XYY SYNDROME • GYNADROMORHS

  15. THE THIRD SEX

More Related