Loci close to the centromere are: a. Independently assorting b. Partially linked c. Completely linked d....
Loci close to the centromere are:
a. Independently assorting
b. Partially linked
c. Completely linked
d. Unlinked
e. None of the above
Homework Answers
Loci close to the centomere are- (a) indenpendently assorting.
A locus (loci-plural form) in case of a homologus recombination the crossing over occurs in Independenly assorting manner.According to Mendel’s principle of independent assortment, a dihybrid go with unlinked markers need to produce a 1:1:1:1 ratio. If a extensive deviation from this ratio happens, it could be proof that for linkage, this is, that the loci are placed close to each different on the identical chromosome pair.
Add Answer to:
Loci close to the centromere are:
a. Independently assorting
b. Partially linked
c. Completely linked
d....
In the cross AaBbCcDdEe X AaBbCcDdEe, assume that all loci are assorting independently and that uppercase...
In the cross AaBbCcDdEe X AaBbCcDdEe, assume that all loci are assorting independently and that uppercase letters symbolize alleles that are completely dominant to alleles symbolized by lowercase letters. What is the expected frequency of obtaining the phenotype ABCde (i.e. genotype A B_C_ddee)? A. (1/4) B. [(1/2)']+1(1/4) C. [(1/2)'(1/4)] D. [(3/4))+1(1/4) E. [(3/4)1[(1/4)] 마인무오ㅇ무오무오오마우무오모 모오오모모오오 "오모오모
In the cross AaBbCcDdEe X AaBbCcDdEe, assume that all loci are assorting independently and that uppercase letters symbolize alleles that are completely dominant to...
In a cross involving independently assorting loci, the cross BBYY x bbyy (assume "B" and "Y"...
In a cross involving independently assorting loci, the cross BBYY x bbyy (assume "B" and "Y" are dominant to "b" and "y," respectively) will yield all dihybrid offspring. When those offpspring are crossed, the result is usually a 9:3:3:1 phenotypic ratio. But what if the locus "B" and "Y" did not sort independently (i.e., they were linked, at least partially)? It would mean "BY" and "by" are now more likely. How would this specifically affect the expected 9:3:3:1 ratio? To...
In a cross involving independently assorting loci, the cross BBYY x bbyy (assume "B" and "Y"...
In a cross involving independently assorting loci, the cross BBYY x bbyy (assume "B" and "Y" are dominant to "b" and "y," respectively) will yield all dihybrid offspring. When those offpspring are crossed, the result is usually a 9:3:3:1 phenotypic ratio. But what if the locus "B" and "Y" did not sort independently (i.e., they were linked, at least partially)? It would mean "BY" and "by" are now more likely. How would this specifically affect the expected 9:3:3:1 ratio? To...
Loci close to the centromere have: a. No recombination between them b. Lots of recombination between...
Loci close to the centromere have: a. No recombination between them b. Lots of recombination between them c. Some degree of recombination between them d. Independent assortment e. Independent segregation
When two loci are partially linked, the offspring observed in a dihybrid cross in the F2...
When two loci are partially linked, the offspring observed in a dihybrid cross in the F2 are: a. all the recombinant types b. all the parental types c. 50% of recombinant, and parental types d. 25% of recombinant types, and 75% parental types e. None of the above
When two loci are completely linked, the offspring observed in a dihybrid testcross in the F2...
When two loci are completely linked, the offspring observed in a dihybrid testcross in the F2 are: a.) all the recombinant types b.) all the parental types c.) 50% of recombinant, and parental types d.) 25% of recombinant types, and 75% parental types e.) None of the above
44. In Nicotiana tabacum, there are two independently-assorting gene loci that influence the appearance of the yellow b...
44. In Nicotiana tabacum, there are two independently-assorting gene loci that influence the appearance of the yellow burley character, i.e. A and B. When both loci are homozygous for their recessive alleles, i.e. aabb, the plant is yellow. When a dominant allele, i.e. A or B, is present at either locus, the plant is green. (a) If a cross were made between a homozygous green strain monosomic for one of these chromosomes (ABB) and a disomic yellow strain (aabb), what...
In plants, you want to know whether two loci, P and Q, are linked and if...
In plants, you want to know whether two loci, P and Q, are linked and if so, what their map distance is. You do a testcross with a P/p●Q/q plant and observe the following progeny. Based on this information, what are the genotypes of the parents? Genotype Progeny P/p●Q/q 21 p/p●q/q 25 P/p●q/q 216 p/p●Q/q 238 a) The loci are linked and 4.0 m.u. apart b) the loci are linked and 18.4 m.u. apart c) the loci are linkd and...
Three gene loci, A, B, and D assort independently, and alleles A, B and D are...
Three gene loci, A, B, and D assort independently, and alleles A, B and D are dominant over alleles a, b, and d. What is the probability of an ABd gamete from an AABbDd individual? A. 1 B. 1/4 C. 1/8 D. 1/12 E. 1/64
Three gene loci, A, B, and D assort independently, and alleles A, B and D are...
Three gene loci, A, B, and D assort independently, and alleles A, B and D are dominant over alleles a, b, and d. What is the probability of An abd phenotype from a cross aabbdd x aaBbDd? a) 1 b) 1/4 c) 1/8 d) 1/12 e) 1/64
In the cross AaBbCcDdEe X AaBbCcDdEe, assume that all loci are assorting independently and that uppercase letters symbolize alleles that are completely dominant to alleles symbolized by lowercase letters. What is the expected frequency of obtaining the phenotype ABCde (i.e. genotype A B_C_ddee)? A. (1/4) B. [(1/2)']+1(1/4) C. [(1/2)'(1/4)] D. [(3/4))+1(1/4) E. [(3/4)1[(1/4)] 마인무오ㅇ무오무오오마우무오모 모오오모모오오 "오모오모
In the cross AaBbCcDdEe X AaBbCcDdEe, assume that all loci are assorting independently and that uppercase letters symbolize alleles that are completely dominant to...
44. In Nicotiana tabacum, there are two independently-assorting gene loci that influence the appearance of the yellow burley character, i.e. A and B. When both loci are homozygous for their recessive alleles, i.e. aabb, the plant is yellow. When a dominant allele, i.e. A or B, is present at either locus, the plant is green. (a) If a cross were made between a homozygous green strain monosomic for one of these chromosomes (ABB) and a disomic yellow strain (aabb), what...
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago