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  1. Study with Quizlet and memorize flashcards containing terms like Gamete, Asexual Reproduction, Mitosis and more.

  2. first and longest phase of mitosis, during which the chromosomes become visible and the centrioles separate and take up positions on the opposite sides of the nucleus. sister chromatid. one of a pair of identical chromosomes created before a cell divides. centromere.

  3. Study with Quizlet and memorize flashcards containing terms like Mitosis, 46, 46 and more.

  4. Answer Key. SECTION 1. THE CELL CYCLE. Cell Cycle: (1) Gap1 (G1): cells grow, carry out normal functions, and copy their organelles. (2) Synthesis (S): cells replicate DNA. (3) Gap 2 (G2): cells go through additional growth. (4) Mitosis (M): cells undergo cell division, which involves both the processes of mitosis and cytokinesis. 1.

  5. Study Guide Answers: Cell Reproduction 1. DNA is first copied. Then the cell divides into equal halves by adding new cell membrane between two DNA copies. The growing cell membrane pushes inward, the cell constricts to form two new, identical cells. A new cell wall forms around each new membrane. 2.

  6. Chapter 8 The Cellular Basics of Reproduction and Inheritance A. Cell Reproduction 1. (Mitosis ) Cell reproduction is responsible for growth, the replacement of lost or damaged cells, the reproduction of many unicellular organisms, and the formation of sex cells. 2. (Meiosis ) Sexual reproduction requires the fertilization of an egg by a sperm

  7. 1. Understand cell reproduction at the molecular level, giving significance to the roles of DNA and chromosomes; 2. Describe the cell cycle; 3. Explain mitosis and meiosis; and. 4. Compare mitosis and meiosis, and their role in the cell division cycle. Grade 8 Science Quarter 4 Self-Learning Module: Cellular Reproduction SCI8-Q4-MOD2