Cell Division Unit 2

In pg. 20 What can RNA do that DNA can’t do?

Do it now pg. 20 What is the base pairing for RNA What is the base pairing for DNA

Notebook Check On your notebook check sheet write your last name first and your first name last.

Test – Go to Go Formative https://goformative.com If you need a class code I can give it to you. Test is 35 questions.

3 column vocabulary pg. 21 Open text book to page 223 Mitosis section 8.2. Do the words in section 8.2 only. Starts with Anaphase.

Do it again pg. 20 What is mitosis?

Out Pg. 20 What are the stages of mitosis?

In pg. 22 What does the word Advantageous mean?

Do it Now Pg. 22 Why is it advantageous for a cell to divide?

Through 1 pg. 23 Questions in Red. Copy all of the questions in red on page 23 and prepare for the video Where does all life arise from? Mitosis and Cytokinesis are part of what type of cell division? What are 3 types of cell division? What type of cell division does binary fission occur in? What does mitosis result in? What does meiosis result in? What does Binary fission result in? What types of cells do bacteria have? How many phases are in the cell cycle? What is interphase? When does a cell prepare for cell division? What are the two division processes called? What are the four sub phases of mitosis? When does the nuclear envelope disintegrate? What are the two key events in metaphase? What is the shortest phase of mitosis? What 3 things happen in telophase? What is the outcome of telophase? What is cytokinesis? Why do plants have a cell plate?

Cell division picture Pg. 23 thru2 On a page Extender taped in. Turn to page 212 in the upper left hand corner is a picture of the cell cycle draw and label it exactly as it is in the book, including writing the discription. Figure 8.10 Also on page 212 is Figure 8.11 of a sister Chromatid draw and label this. Turn to page 213 in your book – this is a diagram of Mitosis – it is the cell division of Diploid cells. Draw copy and label this diagram on page () in your interactive notebook. Write out all descriptions as they are in the book.

Do it again pg. Why do you think cells divide – what lead you to this idea?

Out pg. Use the following in a paragraph correctly: Cell cycle Sister Chromatid Diploid cell Cell division Prophase, Metaphase, Anaphase, Telophase and Daughter cells.