Remember
Register
AnswerMenu
Questions
Hot!
Unanswered
Categories
Ask a Question
About Us
All categories
Art
(184)
Business
(364)
Computer Science
(771)
English
(3)
Foreign Language
(1)
Geography
(623)
Health Sciences
(1,322)
Mathematics
(113)
Music
(460)
Physics
(258)
Political Science
(560)
Psychology
(746)
Science
(6,527)
Anthropology
(372)
Astronomy
(280)
Biology
(4,694)
Evolution
(74)
Genetics
(874)
Microbiology
(588)
Earth Science
(627)
Environmental Science
(346)
General Chemistry
(170)
Organic Chemistry
(14)
Social Studies
(246)
Other
(14)
For a given cross, the expected number of double recombinants is 20 and the observed number of double recombinants is 15. What is the interference calculation (I)?
+1
vote
20
15
0.75
0.25
1.33
asked
Nov 21, 2012
in
Genetics
by
GeneX
~Top Expert~
(
7,947
points)
Tweet
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1 Answer
+1
vote
0.25
answered
Nov 21, 2012
by
GeneX
~Top Expert~
(
7,947
points)
Related questions
0
votes
1
answer
88
views
88
views
For a given dihybrid cross with an expected ratio of 1:1:1:1, you calculate the chi-square value and compare it to the chi-square table to determine your p value. What would a p value of p << 0.005 tell you about the two genes?
asked
May 12, 2013
in
Genetics
by
GeneX
~Top Expert~
(
7,947
points)
0
votes
1
answer
68
views
68
views
If the observed double-crossover events are 10/200 and you expect 12/200, what is the percentage of double crossovers that are expected but not seen in this experiment?
asked
May 12, 2013
in
Genetics
by
GeneX
~Top Expert~
(
7,947
points)
0
votes
1
answer
886
views
886
views
For linked genes A, B, and C, the map distance A–B is 5 map units and the map distance B–C is 25 map units. If there are 10 double crossover events out of 1000 offspring, what is the interference?
asked
Feb 16, 2013
in
Genetics
by
basketball
(
37
points)
0
votes
1
answer
25
views
25
views
The probability of one single crossover event is 20% and the other single crossover is 40%. If each crossover event is independent, what is the expected number of double crossover events?
asked
May 12, 2013
in
Genetics
by
GeneX
~Top Expert~
(
7,947
points)
0
votes
1
answer
89
views
89
views
The probability of one single crossover event is 20% and the other single crossover is 40%. If each crossover event is independent, what is the expected number of double crossover events?
asked
May 12, 2013
in
Genetics
by
GeneX
~Top Expert~
(
7,947
points)
...