Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

Escience lab 11 mitosis answers

26/11/2021 Client: muhammad11 Deadline: 2 Day

Lab 5: Meiosis
INSTRUCTIONS:
· On your own and without assistance, complete this Lab 5 Answer Sheet electronically and submit it via the Assignments Folder by the date listed in the Course Schedule (under Syllabus).
· To conduct your laboratory exercises, use the Laboratory Manual located under Course Content. Read the introduction and the directions for each exercise/experiment carefully before completing the exercises/experiments and answering the questions.
· Save your Lab 5 Answer Sheet in the following format: LastName_Lab5 (e.g., Smith_Lab5).
· You should submit your document as a Word (.doc or .docx) or Rich Text Format (.rtf) file for best compatibility.

Pre-Lab Questions

1. Compare and contrast mitosis and meiosis.

2. What major event occurs during interphase?

Experiment 1: Following Chromosomal DNA Movement through Meiosis

Data Tables and Post-Lab Assessment

Trial 1 - Meiotic Division Beads Diagram:

Prophase I

Metaphase I

Anaphase I

Telophase I

Prophase II

Metaphase II

Anaphase II

Telophase I

Cytokinesis

Trial 2 - Meiotic Division Beads Diagram:

Prophase I

Metaphase I

Anaphase I

Telophase I

Prophase II

Metaphase II

Anaphase II

Telophase I

Cytokinesis

Post-Lab Questions

1. What is the ploidy of the DNA at the end of meiosis I? What about at the end of meiosis II?

2. How are meiosis I and meiosis II different?

3. Why do you use non-sister chromatids to demonstrate crossing over?

4. What combinations of alleles could result from a crossover between BD and bd chromosomes?

5. How many chromosomes were present when meiosis I started?

6. How many nuclei are present at the end of meiosis II? How many chromosomes are in each?

7. Identify two ways that meiosis contributes to genetic recombination.

8. Why is it necessary to reduce the number of chromosomes in gametes, but not in other cells?

9. Blue whales have 44 chromosomes in every cell. Determine how many chromosomes you would expect to find in the following:

i. Sperm Cell:

ii. Egg Cell:

iii. Daughter Cell from Mitosis:

iv. Daughter Cell from Meiosis II:

10. Research and find a disease that is caused by chromosomal mutations. When does the mutation occur? What chromosomes are affected? What are the consequences?

11. Diagram what would happen if sexual reproduction took place for four generations using diploid (2n) cells.

Experiment 2: The Importance of Cell Cycle Control

Data Tables and Post-Lab Assessment

1.

2.

3.

4.

5.

Post-Lab Questions

1. Record your hypothesis from Step 1 in the Procedure section here.

2. What do your results indicate about cell cycle control?

3. Suppose a person developed a mutation in a somatic cell which diminishes the performance of the body’s natural cell cycle control proteins. This mutation resulted in cancer, but was effectively treated with a cocktail of cancer-fighting techniques. Is it possible for this person’s future children to inherit this cancer-causing mutation? Be specific when you explain why or why not.

4. Why do cells which lack cell cycle control exhibit karyotypes which look physically different than cells with normal cell cycle.

5. What are HeLa cells? Why are HeLa cells appropriate for this experiment?

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

Maths Master
Instant Assignments
Coursework Assignment Help
Coursework Helper
Finance Master
Homework Master
Writer Writer Name Offer Chat
Maths Master

ONLINE

Maths Master

As per my knowledge I can assist you in writing a perfect Planning, Marketing Research, Business Pitches, Business Proposals, Business Feasibility Reports and Content within your given deadline and budget.

$26 Chat With Writer
Instant Assignments

ONLINE

Instant Assignments

As an experienced writer, I have extensive experience in business writing, report writing, business profile writing, writing business reports and business plans for my clients.

$18 Chat With Writer
Coursework Assignment Help

ONLINE

Coursework Assignment Help

I am an experienced researcher here with master education. After reading your posting, I feel, you need an expert research writer to complete your project.Thank You

$39 Chat With Writer
Coursework Helper

ONLINE

Coursework Helper

I reckon that I can perfectly carry this project for you! I am a research writer and have been writing academic papers, business reports, plans, literature review, reports and others for the past 1 decade.

$18 Chat With Writer
Finance Master

ONLINE

Finance Master

I am an experienced researcher here with master education. After reading your posting, I feel, you need an expert research writer to complete your project.Thank You

$40 Chat With Writer
Homework Master

ONLINE

Homework Master

I have done dissertations, thesis, reports related to these topics, and I cover all the CHAPTERS accordingly and provide proper updates on the project.

$43 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

Iso iec 26513 2009 - Lab 3 biodiversity - Guardian angel bus routes - Tunbridge wells bridge club results - Wonders of the universe stardust worksheet - Essay due by Monday @ 8AM - Option for the poor and vulnerable - Get help with chemistry homework - The crowding out effect of expansionary fiscal policy suggests that - States of matter virtual lab glencoe - Po box 960 archerfield qld 4108 - Sexual harassment in the Workplace paper. - At its profit maximizing output a pure nondiscriminating monopolist achieves - Resume Assigment - Non earning assets in balance sheet - Ride with the mob hum do allah - How to write a reflective cover letter - Conflict Avoidance - Determination of amount of acetic acid in vinegar - 21.1 infinitives and infinitive phrases answers - The giver part 1 - Visual Analysis Essay Prompt (Dystopian Film) - Project s has a cost of $10000 and is expected - Unit 5 IP Monitoring and Evaluating New Programs - Bachelor of civil and environmental engineering uts - Painting hero forge miniatures - In the double reduction gear train shown - Harvela investments ltd v royal trust co of canada - Paradise pd gina jankowski - Electric field due to disk of charge - Discussion question in-cite text - Triage assessment form crisis intervention - Continental airlines case study data warehouse - The aggies of the ncaa nyt crossword - A chain of appliance stores app corporation - Suppose honda's total cost of producing - I need 1550 words nature of business - Stone fabrication and installation - Provide a 50-75 word discussion reply to the following post below. Finding opportunities in the Energy Industry - Qual 7 - Balancing chemical equations worksheet and answers - Logical Fallacies and Criminal Justice - Patient controlled epidural analgesia ppt - Facebook thrift ppt slides - What are ikea's competitive priorities - Defining marketing for the 21st century - Www eduportal sa edu au - Philosophy paper - Map reading army class - Infotech Import and Strategic Planning - Czech twins case study - Teesside university email login - Services performed but unbilled totals $600 - Ethernet mac sublayer protocol ppt - Asia111 short essay - Paper 2 Marketing consumer behavior - The dove medical practice - Unlv hospitality internship requirements - Heriot watt mechanical engineering - Thermal conductivity of mild steel in w/mk - Myeclassonline login - Othello after killing desdemona - Address sequencing in computer architecture - Professional ethics in computer science ppt - Surface area volume ratio - The practice of statistics exercise answers - 02.00 carousel of progress pre test answers - When a toddler uses simple two-word sentences to communicate, it is referred to as _________. - The persona development cycle does not include - 2 thessalonians questions and answers pdf - Febreze breathe happy case study - What is an advantage of negative staining - Margaret bourke white buchenwald - Running record observation example - Closing question for interview - The role of a social worker - Chaos theory management ppt - Writing a nursing diagnosis - 1723 countryside carrollton texas 75007 - Scorecard and dashboard formulation - Grand lodge of iran in exile - Tph group pty ltd mona vale - Toward a monopoly horizontal and vertical integration answers - Jardine lloyd thompson india - Phl 1010 unit v assessment - 10 04 police code - Cuco3 h2so4 cuso4 h2o co2 - Lms tafensw edu au - Discussion 1 - Pebble pad utas login - In terms of globally integrated marketing communications adaptation is - Social science issues related to war - Prepare a schedule of cost of goods manufactured - Specsavers prescription safety glasses - What is journey of the magi about - Appointment in samarra short story - Blue gate fields infant school - Discussion2: Trends in Management Accounting - Magnetic field in a coil lab report - Sara fatima al mutairi - Statistical symbols and definitions matching