I need assistance drawing the process of meiosis, drawing the chromosomes at each stage.
BIO 106 Virtual Lab 7 Data Sheet
Name: Date:
Please copy and paste appropriate photos into this document providing evidence of your work in this lab. You need to hand draw and label all of the images for this lab as appropriate in the boxes below. Please create and follow a color and naming scheme for tracking chromosomes. Then, save the document as a .pdf and upload it as the answer to the final question in your post-lab quiz for the week.
· Photo of your ID or signature and date to prove you are the one who did the experiment along with the date (without this you will receive a 0 for the lab). If you do not have a photo ID, then your name and date will suffice.
Cell Division: Meiosis
A high-quality drawing of each stage is worth 6 points per drawing. Draw six chromosomes in total, a large, medium, and small chromosome pair. Draw the
large chromosome and
small chromosome
crossing over. The
medium chromosome
does
not cross-over. (54 pts)
Example of how to draw homologous chromosomes, crossing over, and recombinant chromosomes:
Table 1: Assess your understanding of the concepts.
Concept |
Never heard of the term |
Heard of the term, but do not know the meaning. |
Limited understanding |
Some Understanding |
Good Understanding |
|
Gamete |
|
|
|
|
|
|
Tetrad |
|
|
|
|
|
|
Meiosis |
|
|
|
|
|
|
Haploid |
|
|
|
|
|
|
Egg/Sperm |
|
|
|
|
|
(See next page)
Meiosis I: Label drawings as indicated.
Interphase I
Prophase I.
Label: Homologous chromosomes and chiasmata
Metphase I.
Label: Metaphase plate.
Anphase II. Label the kinetochore and microtubules (refer to figure 7.5 in
textbook)
Telophase II
Cytokinesis I
Meiosis II:
Interphase II
Metaphase II. Label: Metaphase Plate
Meiosis II:
Anaphase II:
Telephase II
Table 1: Assess your understanding of the concepts.
Concept |
Never heard of the term |
Heard of the term, but do not know the meaning. |
Limited understanding |
Some Understanding |
Good Understanding |
Gamete |
|
|
|
|
|
Tetrad |
|
|
|
|
|
Meiosis |
|
|
|
|
|
Haploid |
|
|
|
|
|
Egg/Sperm |
|
|
|
|
|