What are the results of pericentric inversion with single crossing ove – McqOptions

MCQOPTIONS

1.	What are the results of pericentric inversion with single crossing over?
A.	Two normal, one dicentric and one acentric chromosome
B.	2 dicentric and 2 acentric chromosomes
C.	Four normal chromosomes with centriomere in different positions
D.	3 normal chromosome, one abnormal acentric chromosome
Answer» B. 2 dicentric and 2 acentric chromosomes

Discussion

No Comment Found

Related MCQs

In pericentric inversion, the inversion loop involves __________ strands.
Which of the following is an example of inversion?
In drosophila male there is no cross over suppression due to pericentric inversion as___________
Long pericentric inversions generally don’t act as cross over suppressors. Why?
Consider this sequence A—O—B —C—D—E—F, be a DNA sequence where O is the centromere. Which of the following will be a pericentric inversion?
WHICH_OF_THE_FOLLOWING_IS_AN_EXAMPLE_OF_INVERSION??$
In_pericentric_inversion,_the_inversion_loop_involves____________strands.$
In drosophila male there is no cross over suppression due to pericentric inversion as__________?
Long pericentric inversions generally don‚Äö√Ñ√∂‚àö√ë‚àö¬•t act as cross over suppressors. Why?$
In Drosophila Crossing over in paracentric region is lethal and leads to cross-over suppression. This leads to reduction in fertility.