Ch 10 Cellular Reproduction Review

Review Rules Work with teammates to get a cooperative answer within 60 seconds Each correct answer will get a point Put the lid on the pen when you are not using it-They dry out!! If you put the answer board down before I record the points, you will not receive a point Team that scores the most points will win 5 extra credit points on their quiz

Question 1 Before a cell goes through______ ________, it replicates its DNA so that each daughter cell receives its own genetic library Answer- Cellular Division

Question 2 ________________ is the step of mitosis in which the chromosomes align in the middle of the cell by the spindles Answer- Metaphase

Question 3 During Metaphase all chromosomes align and attach to the cytoskeleton at the ____________ Answer- Centromere

Question 4  Following________ at the end of mitosis is the division of the cytoplasm called Cytokinesis Answer- Telophase

Question 5 The time between cell divisions is labeled as _____________ Answer- Interphase

Question 6 Results in new cells with genetic material that is identical to that of the original cell Answer- Cellular Division-(mitosis is one part of it)

Question 7 The process of the cells cytoplasm splitting into 2 cells is called what? Answer- Cytokinesis

Question 8 A pair of homologous chromosomes that are attached at the centromere are each called a ________ Answer- Chromatid

Question 9 What is the step in mitosis when the DNA clusters into chromosomes? Answer- Prophase

Question 10 What is this picture depicting? Answer- Anaphase

Question 11 Proteins that regulate cell division are called ___________ Answer- Cyclin

Question 12 A disorder in which some of the body’s own cells lose the ability to control growth is called _______ Answer- Cancer

Question 13 What is the following step in mitosis? Answer- Telophase

Question 14 How many chromosomes are in a human sperm cell? Answer- 23 chromosomes

Question 15  The _____ ______ is the repeating set of events that make up the life of a cell Answer- Cell Cycle

Question 16 What stage in mitosis do chromosomes separate and move to each end of the cell? Answer- Anaphase

Question 17 Is the picture showing cytokinesis of a plant or animal? Answer- Animal

Question 18 Mitosis, Cytokinesis, cell growth and DNA being copied are all part of _________ Answer- Cell Cycle

Question 19 How many steps are in mitosis? Answer- 4

Question 20-Last Question Mitosis is the reproduction of what? Answer- Nucleus

Notes about tomorrow Quiz will be closed notebook-Boom