Ap biology mitosis and meiosis essay questions

Mitosis and meiosis are critical cellular functions that are crucial to our survival

  • Observe mitosis in plant and animal cells
  • Compare the relative lengths of the stages of mitosis in onion root-tip cells
  • Simulate the stages of meiosis
  • Observe evidence of crossing over in meiosis using Sordaria fimicola
  • Estimate the distance of a gene locus from its centromere
Designed to match traditional AP® Biology Lab 3. Using prepared slides and electronic images of whitefish and onion cells, students learn about the 4 stages of mitosis in Lab Activities A and B. Activity C requires the use of item #171100 Carolina BioKits®: Chromosome Simulation Kit, which is not included. A Sordaria Demonstration Cross Plate (item #155846) for demonstrating crossing over during meiosis is provided for Lab Activity D. Kit includes materials and instructions for extension activities at no extra cost to the teacher, plus teacher instructions and reproducible student sheets. The 8-Station Kit includes enough materials for a class of 32 students working in groups of 4. The 1-Station Kit includes materials for 1 group of 4 students. The 8-Station Replacement Set replaces consumed items.

Mitosis is considered nuclear division, since its main stages deal strictly with the nucleus and its contents (DNA). Mitosis consists of 4 major stages: Prophase, Metaphase, Anaphase, and Telophase. Mitosis is part of a larger process called the cell cycle. When a living organism needs new cells to repair damage, grow, or just maintain its condition, cells undergo the cell cycle. In this lab you are going to determine the approximate time it takes for a cell to pass through each of the four stages of mitosis. You may use your textbook and class notes to help you identify the stages of mitosis as seen under the microscope.

Ap biology mitosis and meiosis essay questions

ap biology mitosis and meiosis essay questions

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ap biology mitosis and meiosis essay questionsap biology mitosis and meiosis essay questionsap biology mitosis and meiosis essay questionsap biology mitosis and meiosis essay questions