(Answered) One strain of drosophila melanogaster is homozygous for two

Academics

One strain of Drosophila melanogaster is homozygous for two recessive mutations, scruff and echinus . A male from the scruff echinus is crossed to a wild type female. An F1 hybrid female is test crossed to a scruff echinus male.

The numbers of four phenotypes in F2 offspring are: Wild type 2337 scruff 461 echinus 462 scruff ,echinus 2416 What is the distance between the scruff and echinus genes?

View complete question

Biology, Academics

Category:- Biology
Reference No.:- M92407713
Price:- $10

Verified Expert

Priced at $20 Now at $10, Verified Solution

Have any Question?Write your Review or question?

Related Questions in Biology

Question phytoplankton chemosynthesis and mitochondriafor

Question: "Phytoplankton, Chemosynthesis, and Mitochondria" For your primary post, please respond to one of the following three topics with a post of at least 125 words that addresses each point given in the instructions ...

If you dont water a plant it will eventually die explain

If you don't water a plant it will eventually die. Explain why the absence of water halts photosynthesis. Also, cells that use aerobic cellular respiration, like humans, do not produce ATP at normal levels without oxygen ...

Effect of light intensityfor the effect of light intensity

Effect of Light Intensity For the Effect of Light Intensity Experiment, calculate the rate of oxygen production for the light intensity of 6. Subtract the original volume at 00:00:00 from the final reading at 00:02:00 to ...

Do polynucleotides make the proteins dna polymerase 1 dna

Do polynucleotides make the proteins DNA polymerase 1, DNA Polymerase 3, Helicase, SSB proteins, ligase and Primase?

2croh3nbspnbsp3br2 10oh-6br-nbspnbsp2cro42- 8h2oin the

2Cr(OH) 3 + 3Br 2 + 10OH - 6Br - + 2CrO 4 2- + 8H 2 O In the above redox reaction, use oxidation numbers to identify the element oxidized, the element reduced, the oxidizing agent and the reducing agent.

Lab assignment -for this assignment you need to document

Lab Assignment - For this assignment you need to document the anatomy you see in the grass frog dissection. USE THE NAME SECTION TASEW GIRMA. Experiment 1: Owl Pellet Dissection 1) Include a photograph to accompany your ...

Assignment 2 biological basiscontinuing on the research

Assignment 2: Biological Basis Continuing on the research that you started in Week 3, explain what your chosen biotechnology accomplishes and how it is implemented, and describe the body of knowledge that it is based upo ...

The ch50 assay is a traditional clinical assay that

The CH50 assay is a traditional clinical assay that measures the function of complement components. In a CH50 assay patient blood is drawn and serum separated from it (serum has no cells). Patient serum is mixed with ant ...

A filamentous organism has been isolated from decomposing

A filamentous organism has been isolated from decomposing organic matter. This organism has a cell wall but no chloroplast. why would you classify this organism into "domain eukarya, kingdom of fungi"

What types of molecular interactions occur between the

What types of molecular interactions occur between the active site and the substrate?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Biology Expert