Q what is the relative fitness of the recessive homozygote

Assignment Help Biology
Reference no: EM13353283

Q. What is the relative fitness of the recessive homozygote? 20. Given a population with the following genotypic frequencies among offspring at birth f(BB) = 0.64, f(Bb) = 0.32, f(bb) = 0.04, and the following fitness values WBB = 0.5, WBb = 1.0 and Wbb = 0.6,

A. what will be frequency of each genotype after selection?

B. What are allele frequencies after selection?

C. What genotypic frequencies are expected at birth in the next generation?

D. How much change has there been in the frequency of the B allele in one generation?

Given a population with the following genotypic frequencies among offspring at birth f(BB) = 0.20, f(Bb) = 0.49, f(bb) = 0.31, and the following fitness values WBB = 0.5, WBb = 1.0 and Wbb = 0.6,

A. What will be the frequency of each genotype after selection?

B. What are the allele frequencies after selection?

C. What genotypic frequencies are expected at birth in the next generation?

D. How much change has there been in the frequency of the B allele

Reference no: EM13353283

Questions Cloud

Q infrequent additional pair paternity despite demonstrable : q. infrequent additional pair paternity despite demonstrable extra-pair matings do males exerts higher level control of
Q1 complex simple and hypercomplex endstop cells cells : q1. complex simple and hypercomplex endstop cells cells. layer 4c and synapse onto simple cells. whether or not they
Q1 the desert tobacco tolerance for nicotine-spiked nectar : q1. the desert tobacco tolerance for nicotine-spiked nectar n. attenuata lures hummingbirds archilochus alexandri with
Q1 describe ionic bond ion polar molecule covalent bond : q1. describe ionic bond ion polar molecule covalent bond. what happens when you put nacl in water? communicate this to
Q what is the relative fitness of the recessive homozygote : q. what is the relative fitness of the recessive homozygote? 20. given a population with the following genotypic
Q1 transformation of competent bacteria selecting for eg : q1. transformation of competent bacteria selecting for eg ampicillin-resistance 4. r select tet amps tets-e. b. gene
Q1 biochemical pathway for dopamine and its derivatives : q1. biochemical pathway for dopamine and its derivatives. non-peptide transmitters are synthesized in the terminal and
Q1 import or export of solutes chemiosmotic work turning : q1. import or export of solutes chemiosmotic work turning the flagellar motor mechanical work synthesizing atp via the
Q1 illustration from ham and veomett 1980 mechanisms of : q1. illustration from ham and veomett 1980 mechanisms of development. mosby st. louis. now what is your definition of

Reviews

Write a Review

Biology Questions & Answers

  Relationship between farsightedness and virtual focal length

A patient has blood with a pH of 7.35. Predict the direction of PCO2, for a condition which is consistent with respiratory acidosis. What compensation acts to restore pH to near the value of pH 7.4?

  Double stranded fragment of viral dna

A double-stranded fragment of viral DNA, one of whose strands is shown below, encodes two polypeptides called vir-1 and vir-2. Adding this double stranded DNA fragment to an in vitro transcription and translation system yields peptides of 10 residues

  How many chromosomes must be present

How many chromosomes must be present

  Compare the recipes of nutrient agar and macconkey agar

Compare the recipes of nutrient agar and MacConkey agar. If an organism can grow on both media,on which would you expect it to grow better? why?

  What would be the expected phenotypic

In tomatoes, the three mutant traits, dwarfness, green flesh, and white flowers, are due to the homozygous recessive state of the genes d, gf, and wf (respectively). A dwarf, green-fleshed, white-flowered plant is crossed as the pollen parent to t..

  Why does the temperature of the cell sap rise

In "Chardakov method for water potential measurement" experiment, you find that 0.30 M solution has not been changed by water loss or absorption by the potato in it. Determine the osmotic potential in Mpa of this solution (0.25 M = -5.75 Bars).

  Describe fully two ways photosynthesis

Describe fully two ways photosynthesis and respiration are similar to each other and two ways they are different. (Be sure to actually compare and contrast the two, not simply list the similarities and differences.)

  Discuss all of the ingredients found in sds page gel

In the cell bio lab, we use company manufactured gels, however you can make you own polyacrylamide gels. Discuss all of the ingredients found in an SDS-PAGE gel.

  How each supports the theory of evolution

Demonstrate your understanding of the evidence of evolution by 1) defining the three major forms of evidence and how each supports the theory of evolution and 2) discussing an example of each that is not in the textbook or lecture.

  Mark all key innovation of spermatophyta

Mark all key innovation of Spermatophyta over their ancestors (synapomophy).

  Define the genotype of each of the pure breeding strains

A surprising result cam in an experiment where two different varietys of pure breeding white-flowered plants were crossed. All of the F1 plants had purple flowers, not white. The F1 offspring self fertilized and the F2 generation resulted in 9 pur..

  Which of these is considered to be an essential amino acid

Nitrogen fixation represents a process by which atmospheric nitrogen is oxidized to make 2 ammonium ions.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd