SNC 1D
Take your grade 9 to work day. No homework.
SNC 2D
Work period spent working on cell drawings and magnification calculations.
Due tomorrow:
Three cell drawings with required math clearly showing the magnification of each drawing (using the instructions on the handout/worksheet). Remember to clearly label the numbers you use and show how you found them. Ex: "FD high is 410um, 6 cells fit across the FD by width so the width of a single cell is : 410/6 = 68.3um"
The 3 drawings are:
1. Onion cell
2. Cheek cell
3. Dividing Root tip cell; phase of mitosis must be indicated.
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