Determine the diploid number

Assignment Help Biology
Reference no: EM13111037

Determine the diploid number (2n) of the following unknown organisms from the cell observations given below. Draw what each cell looks like at the indicated stage, including all important cytological features.

a. 6 tetrads at metaphase I
b. 8 pair of sister chromatids in one of the two cells at anaphase II
c. 7 chromosomes within one gamete

If you could do the drawings somehow it would help out a lot.
I think the 2n numbers are
a) 2(6)= 12
b) 2(8)= 16 If this isn't correct could you please explain why
c) 2(7)= 14 If this isn't correct could you please explain why

Reference no: EM13111037

Questions Cloud

Employees management posted in overseas : Employees management posted in overseas are usually paid at a higher rate than employees in their home country.
Association between the two variables : A regional commuter airline selected a random sample of 25 flights and found that the correlation between the number of passengers and the total weight, in pounds, of luggage stored in the luggage compartment is 0.94.
Write the reaction mechanism for the synthesis of methyl : Recommend an explanation why the cyclic intermediate might have two important groups in a trans relationship that could factor the E-alkene.
Explain why the npv of a relatively long term project : Explain why the NPV of a relatively long term project is more sensitive to changes in the cost of capital than is the NPV of a short term project?
Determine the diploid number : Determine the diploid number (2n) of the following unknown organisms from the cell observations given below. Draw what each cell looks like at the indicated stage, including all important cytological features.
Determining the random selection : A restaurant claims that its speed of service time is less than 18 minutes. A random selection of 36 service times was collected, and their mean was calculated to be 17.1 minutes.
What is the relationship among international diversification : What is the relationship among international diversification and innovation? How does international diversification affect innovation?
Prepare the horner-emmons-wittig reagent : Sodium methoxide CH3ONa is a weaker base than BuLi or nBuLi butyllithium. Recommend an explanation why it is not surprising to find that a weaker base is sufficient to prepare the Horner-Emmons-Wittig reagent.
Illustrate what would it take to reduce the overall demand : Illustrate what would it take to reduce the overall demand for gasoline in the United States? Consider the full range of possibilities from the availability of bike paths to the cost of car insurance.

Reviews

Write a Review

Biology Questions & Answers

  Discuss some aspects of an ideal drug

Explain some new approaches to chemotherapeutic control that works to decrease the incidence of bacterial resistance and discuss some aspects of an Ideal Drug?

  Arab influence on the development of anatomy and physiology

Analyze the contributions of select scientists from the Greek and Roman period. Explain the Arab influence on the development of anatomy and physiology.

  Two cells differ in abundance

2-cells vary in the amount of energy they need. One cell, a muscle cell, must generate large supplies of ATP. The other cell, a skin cell, requires very little ATP.

  Explain the ultimate effect of cyanide on electron transport

Cyanide binds to complex IV of the electron transport system, preventing the reduction of oxygen to water. Explain the ultimate effects of cyanide on electron transport, oxygen consumption, and ATP production. How can these in turn affect a person.

  What can deduce about the structure of this protein

What can deduce about the structure of this protein. he protein elutes in a void volume on a gel filtration column with a fractionation range of 30kDa to 300kDa

  Draw the tripeptide his glu ala

Draw the tripeptide His Glu Ala, with charges, at pH 5. Recognize the C-terminus, the N-terminus, a peptide bond.

  How would you understand this inheritance pattern

Hulton Getty, London. Massie, Robert K. Nicholas and Alexandra. Pedigree for hemophilia A in European royal houses. How would you understand this inheritance pattern.

  Ethical issues in real world research situation

What types of ethical issues arise when an organization conducts research? Can you provide two examples of an ethical issues in a real world research situation?

  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.

  Where does the mutation appear in the cftr

It also makes an antidote molecule called brevenal that binds to sodium channels and protects them against the toxin. Brevenal may end up being a treatment for CF; in a sheep CF model, brevenal blocked bronchoconstriction and enhanced the clearance o..

  In what direction does polymerization of rna occur

in what direction does polymerization of RNA occur.

  The downstream effects are different than the effects

Interestingly after activation of the rtk by your antibody you notice that the downstream effects are different than the effects seen with the normal ligand for that receptor. Describe at least one way that this may be possible.

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