INVERSIONS

Prep for USMLE Forum

» Log in | Register

Forum

Step 1

Match

Prep4USMLE Forum » USMLE Step 1 Forum » Genetics Forum

INVERSIONS

Author

7 Posts

sfk
Forum Elite

Topics: 43
Posts: 294

09/08/07 - 06:03 PM

Can someone help me with this?

Attached Files:
41.jpg (82 KB, 82 downloads)

___________________
Forum Elite, But Step 2 Newbie....

drgho
Forum Junior

Topics: 1
Posts: 115

09/10/07 - 01:15 AM

D_N

Topics: 21
Posts: 65

09/15/07 - 07:23 AM

hi.. i need help with this one too..
does anyone know it?
thanks

sfk
Forum Elite

Topics: 43
Posts: 294

09/15/07 - 09:24 AM

drgho can u plz explain?

___________________
Forum Elite, But Step 2 Newbie....

SmokyWaters
Forum Elite

Topics: 6
Posts: 458

09/24/07 - 05:08 AM

yes its E ...
look at the fathers chromosomes...and the banding patterns...
the pericentric area which is around centrosome is INVERTED....
after RECOMBINATION which takes place for the child birth.....
the mother's percentric area was RECOMBINEDDDD to form the 2nd chromosome of the child...

hope its clear grin

Edited by SmokyWaters on 09/24/07 - 05:23 AM

silver
Forum Guru
avatar

Topics: 21
Posts: 774

09/24/07 - 05:35 AM

where are you guys studying genetics from? which book/books?

___________________
Every disaster hides an opportunity.

drgho
Forum Junior

Topics: 1
Posts: 115

09/27/07 - 06:48 AM

SmokyWaters wrote:
yes its E ...
look at the fathers chromosomes...and the banding patterns...
the pericentric area which is around centrosome is INVERTED....
after RECOMBINATION which takes place for the child birth.....
the mother's percentric area was RECOMBINEDDDD to form the 2nd chromosome of the child...

hope its clear grin

The father has pericentric inversion and its recombination during meosis leads to the right side chromosone of the child. A, B and C only see when one of the parents has some form of translocations. And paracentric inversion(D) is the one occuring at one side of centromere.

You don't have permission to post.