What type of selection is occurring in this population

Assignment Help Biology
Reference no: EM13112745

A population is composed of equal numbers of the genotypes AA, Aa, aa. The offspring produced by these genotypes number 756, 699, and 420, respectively.

a. What is the relative fitness of each genotype?
b. What is the selection coefficient for each genotype?
c. What will be the new genotype frequencies in generation 2?
d. What type of selection is occurring in this population?
e. What are some ways this kind of selection can happen (give a scenario).

Reference no: EM13112745

Questions Cloud

Determine how will sodium hydroxide affect ph of the buffer : A buffer having equal amounts of a weak acid and its conjugate base has a pH =4.4. A small amount of sodium hydroxide was combined to this buffer solution .
Determine the probability sample identifications correct : What is the probability that the sample will have between 50% and 60% of the identifications correct? What is the probability that the sample percentage of correct identifications is greater than 65%?
How valence electrons would pair up in the aso4-3 ion : Using electronegativity, predict in the order of decreasing polarity the following bonds: N-P, N-O, N-C, N-S, N-F. Predict how valence electrons would pair up in the AsO4-3 ion.
Explain why do you think starbucks has now elected to expand : Explain why do you think Starbucks has now elected to expand internationally primarily through local joint ventures, to whom it licenses its format, as opposed to a pure licensing strategy?
What type of selection is occurring in this population : A population is composed of equal numbers of the genotypes AA, Aa, aa. The offspring produced by these genotypes number 756, 699, and 420, respectively.
Level of measurement used in research : In some places in the US, people are aware of the need for more care for older citizens, like Dr. Hope. In the election in one area, they put forward a referendum that would increase the county sales tax by one cent to pay for increased services f..
What is the potential weight gain : What is the potential weight gain that could result just from stopping that activity for 10 months? Enter your answer to one decimal place, which may include a zero, e.g. 4.0. Choose the appropriate units using the drop-down list. energy cost of p..
Identify four types of control mechanisms in disney : Identify four types of control mechanisms in Disney? Budget form in financial control and marketing in the form of pricing mechanisms? References would be great, having a hard time pin pointing answer
Explanation for atomic structure and behavior : Explain, phenomena in terms of atomic structure and behavior. When you lightly bump into a car, why does it dent and not create a hole.

Reviews

Write a Review

Biology Questions & Answers

  Determining fang length

Suppose that a population of 1500 Tasmanian Devils is in H/W equilibrium for a gene that determines fang length. The allele for long fangs is dominant to the allele for short ones.

  Kind of recombination among microorganisms

Describe the three kind of the recombination among microorganisms. DNA is transferred horizontally among same generation. The phenotype of gene at end of recombination will be changed.

  What is the genotype of the puppies

If a male dog is black: (B) and a female is white (bb). Draw a Punnett square to predict the color of the puppies. (Remember black can be BB or Bb.) So draw the first square where the father is BB and the mother is bb.

  How are plant cells and animal cells similar

how do the psysiological functions of human beings and other complex organisms reflect the basic functions of indiviual cells?

  Which phenomenon accounts for movement of these genes

They isolated bacterium in a pure culture and demonstrated that experimental healthy animals injected with this culture became sick. What other test do researchers require to perform to be absolutely sure that the bacterium is responsible for the dis..

  Describe this difference in their efforts to collect oxygen

A mammal uses only 1 to 2 percent of its energy in ventilation while a fish must spend about 15 percent of its energy to move water over its gills. Describe this huge difference in their efforts to collect oxygen.

  Express some of the limitations involved with processing

What are some of the unique circumstances of forensic genetic evidence.

  Biology problem

Ethanol is supplied in a 95 percent solution. You need 50mL of 70 percent Ethanol for your experiment. How would you make this solution?

  Sds polyacrylamide gel electrophoresis

A purified, active preparation of carbonic anhydrase was submitted to native polyacrylamide gel electrophoresis at alkaline pH. Three major bands were observed after staining

  Advantageous from the organism perspective

The cells that will eventually develop into gamete-producing tissue are typically sequestered away from the developing organism quite early in development.

  What substances must be released from the pancreas

How does digestion progress once a carbohydrate reaches the small intestine, and what substances must be released from the pancreas to allow digestion to continue?

  What is his alveolar ventilation rate

A person has a tidal volume (TV) of 450 mL and his anatomical dead space (ADS) is 150 mL. His respiratory rate is 10 breaths per minute. What is his alveolar ventilation rate? please show calculation and correct units.

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