About ZOO515P Assignment 1
ZOO515P Assignment No 1 for Fall 2026 is from Biological Techniques (Practical). It covers lesson 4: Measurement Cell Size: Prokaryotic (Bacterial Cell) Cell Size, carries 10 marks and is due on VULMS by 11:59 pm on Saturday 14 November 2026. You can request the solution from this page.
- Course
- ZOO515P Biological Techniques (Practical)
- Assignment
- Assignment No 1
- Semester
- Fall 2026
- Lesson
- 4: Measurement Cell Size: Prokaryotic (Bacterial Cell) Cell Size
- Total marks
- 10
- End date
- Sat 14 Nov, 11:59 pm
What ZOO515P Assignment 1 asks
This assignment covers three fundamental biological laboratory techniques: microscopic measurement, liquid handling, and paper chromatography. Students must perform calculations based on provided experimental data for calibrating an ocular micrometer, selecting appropriate micropipettes for specific volumes, and determining retardation factors for pigment separation. The work requires showing all formulas, units, and calculations clearly. Students must adhere to specific formatting guidelines including font style and size.
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1
Task 1
3 marksCalculate the value of one stage micrometer division in micrometers, determine the calibration factor for the ocular micrometer, find the actual specimen length in micrometers, and convert that length into millimeters. Use the provided calibration data where 40 ocular divisions equal 10 stage divisions.
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2
Task 2
3 marksIdentify the most appropriate micropipette from a provided list to transfer 250 microliters and justify the choice. Perform unit conversions for the volume, calculate the total volume for five transfers, and determine the total volume deficit if the transfers are inaccurate.
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3
Task 3
3 marksState the formula for the retardation factor and calculate the Rf values for three distinct pigments based on provided travel distances. Identify which pigment traveled the shortest distance and which traveled the longest distance.
- Topics covered
- Microscopic measurement Ocular micrometer calibration Micropipette usage Unit conversion Paper chromatography Retardation factor calculation
A summary of the assignment file, Fall 2026_ZOO515P_1.pdf. Download the file for the full wording before you start.
Lesson covered
The questions in this assignment come from this lesson. Read it in the ZOO515P handout before you open the assignment file, then practise it with the MCQs and past papers.
Solution
The solution has not been added yet. Request it from the download box and it will be added to this page, usually within a day.
Before you submit on VULMS
- 1 Start on the questions in the assignment file now. The solution will be added to this page once it is written.
- 2 Write the final answer in your own words. VU checks assignments for copying, and copied work gets zero marks.
- 3 Save your answer in the file type the assignment file asks for, and name it with your student ID, for example BC260012345.
- 4 Open the file once more to check it is not empty or corrupted, then upload it on VULMS before 11:59 pm on Sat 14 Nov.
Questions about this assignment
When is ZOO515P Assignment 1 due?
Saturday 14 November 2026 at 11:59 pm. VULMS does not accept files after the deadline.
When will the solution be added?
Most solutions are up within a day of a request. Requests tell us which ones to write first, and 0 students have asked for this one so far.
Can I submit the solution as it is?
No. VU checks assignments for copying, and copied work gets zero marks. Use the solution to check your method, then write your own answer.
What file do I submit?
The assignment file says which file type to upload and lists any extra instructions from your instructor. Name the file with your student ID before you upload it on VULMS.