Life Sciences 11 6 Nov 2019

Please complete the cell crossword and the chart on the back of the page (nuclear sap, hyaloplasm, etc). You may have to research online to give a brief description of the function of these cell parts.

Answer the lysosome question:

“What’s the deal with lysosomes?” Do lysosomes occur in both animal and plant cells? Give a brief explanation as to why some textbooks indicate that they only occur in animal cells, while other resources show them occurring in plant cells.

Label the cell diagram (not for handing in).

Complete the reading and questions for the case study “little mito.” Be ready to hand in or use the answers as part of a class discussion.

Life Science 11 23 and 24 Oct 2019

Finish any outstanding work (themes/evolution questions, dichtomous key, cladograms). Read p. 16 and 17 in workbook. Finish mitosis handout and rove beetle assignment (read and summarize on back). KNow and be able to explain the 6 main steps in natural selection.

Science 9 17 Oct 2019

Finish diagram of a cell (label it!). You may need to look up images of cells online. Do the questions on p. 4 of the workbook, including #7 and 8, which may require more research and should be written on a separate sheet, if necessary.