Important genetic question

Assignment Help Biology
Reference no: EM1381457

Question: In wild pigs, the allele for black fur (B) is dominant over the allele for brown (b) fur. A black wild pig is crossed with a brown wild pig, producing five F1 black wild pigs and six F1 brown wild pigs. a. (Assuming that no crossing over takes place) how many copies of the black allele (B) will be present in individual cells from an F1 black wild pig at the following cell stages:!

G1_________, G2_________, metaphase of mitosis_________,?
metaphase I of meiosis_________, metaphase II of meiosis_________,?
and after the second cytokinesis following meiosis? _________?
b. How many copies of the brown allele (b) will be present in a cell from an F1 brown wild pig: G1_________, G2_________, metaphase of mitosis_________,?
metaphase I of meiosis_________, metaphase II of meiosis_________, and after the second cytokinesis following meiosis? _________.!

Reference no: EM1381457

Questions Cloud

Write a java program to perform matrix multiplication : In this project you need to write a java program called to perform matrix multiplication and
Negative consequences of bureaucracy : Critically discuss the negative consequences of bureaucracy as viewed from both the individual and organizational perspectives. Please include instnaces to support your answer.
Raising downton wombats : Assume that you are increasing Downton wombats, carefully because they bite when teased. You notice that some of your wombats have white spots, whereas others have solid coats.
Sketch hierarchy chart and draw logic for program : Sketch the hierarchy chart and draw the logic for program which comprises housekeeping, detail loop and end-of-job modules and which computes service charge customers.
Important genetic question : In wild pigs, the allele for black fur is dominant over the allele for brown fur. A black wild pig is crossed with a brown wild pig, producing five F1 black wild pigs and six F1 brown wild pigs.
Securities and exchange commission use good judment : Did the U.S. attorneys and the securities and exchange commission use good judment in in-dicting Martha Stewart? Do you belive that her indictment was based on evidence of a serious crime
Nature of negative feedback control : Jennifer has the stomach flu that is going around campus and has been vomiting profusely for the past twenty-four hours. Not only has she been unable to keep down fluids or food.
Difference between efficiency and effectiveness : Critically discuss the difference between efficiency and effectiveness? What are some real organizations that are efficient and effective? Why?
Airlines lose thousands of checked bags every day : Airlines lose thousands of checked bags every day, and America South Airlines is no exception to the industry rule. Over the past 6 weeks, the number of bags "misplaced" on America South flights has been 18, 10, 4, 6, 12, and 10

Reviews

Write a Review

Biology Questions & Answers

  Define what enzymes would be released to digest

define What enzymes would be released to digest.

  Compute km and vmax

Can you help me derive the equations necessary to compute Km and Vmax with a given observed velocity at two substrate concentrations. What is Vmax and Km if you know Substrate1 and Substrate2 and the matching Vobs1 and Vobs2.

  Relationship between chromatin packaging and transcription

define the relationship between chromatin packaging and transcription rates. Name two different types of chromatin modification associated with changes in gene expression.

  Frogs are extremely sensitive to acid rain

Frogs are extremely sensitive to acid rain. How might this information be used to investigate your observation about the trees dying in the forest.

  Why materials move from high to low concentration

why materials move from high to low concentration. Isn't this just a waste of energy.

  Which is the best description of his condition

There they discover his mitochondria can use only fatty acids and amino acids for respiration, and his cells produce more lactate than normal. Of the following, which is the best description of his condition.

  What fraction of individuals in this population are carriers

How does this neurotoxin affect the nervous system's ability to stimulate skeletal muscle contraction? How does it affect the capability of skeletal muscle fibers to respond to stimulation.

  Rate of the metabolic reactions

The rhythmic contractions of digestive system which pass the food through system are known as ______.   The chemical formed by the pancreas which helps to neutralize the contents of intestine is known as ______.

  The required reagents involved in making the pcr work

the required reagents involved in making the PCR work.

  Describe an amplification of the initial signal

The signaling mechanisms used by a steroid-hormone receptor and by an ion channel linked receptor have very few components. Can either mechanism lead to an amplification of the initial signal? If so, how? Ideas are included.describe an amplificati..

  Provide a detailed drawing or image

In a cross between a purple flowered plant and a white flowered plant, all 73 of the offspring had purple flowers. What are the most probable genotypes of the parent plants.

  What mode of nutrition do these bacteria probably use

A cell biologist cautiously measured the quantity of DNA in grasshopper cells growing in cell culture. Cells examined throughout the G2 phase of the cell cycle contained 200 units of DNA. What would be the quantity of DNA at G1 of the cell cycle in o..

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