Cell Growth and Division Review Team 1 Name the… Molecule that controls cell activity with coded instructions Answer: ►DNA Team 2 Name the… Molecule that carries the code to ribosome Answer: ►mRNA Team 3 Name the… Molecule that brings amino acids to ribosomes Answer: ►tRNA Team 4 Name the… Molecule that contains uracil Answer: ►RNA Team 1 Name the… units that make up proteins Answer: ►Amino acids Team 2 Name the… thickened structures composed of DNA Answer: ►Chromosomes Team 3 Name the… process which results in the formation of two new nuclei with identical chromosomes Answer: ►mitosis Team 4 Name the… chemical that breaks bonds between nitrogen bases Answer: ►Enzyme Team 1 What is… a segment of DNA controlling production of one protein? Answer: ►Gene Team 2 What is… a permanent change in genetic material of the cell? Answer: ►Mutation Team 3 What is… The backbone (outside) of DNA made of? Answer: ►Sugar and Phosphate Team 4 What is… the process which results in to new cells? Answer: ►cytokinesis Team 1 Which phase of the cell cycle… do chromatin condense to chromosomes? Answer: ►prophase Team 2 Which phase of the cell cycle… does the nucleus reappear? Answer: ►telophase Team 3 Which phase of the cell cycle… Do centrioles and spindle fibers disappear? Answer: ►telophase Team 4 Which phase of the cell cycle… Do chromosomes line up in the middle of the cell? Answer: ►metaphase Team 1 Which phase of the cell cycle… Are chromatids pulled apart? Answer: ►anaphase Team 2 Which phase of the cell cycle… Does the centomere divide? Answer: ►anaphase Team 3 Which phase of the cell cycle… Does the nucleolus disappear? Answer: ►prophase Team 4 Which phase of the cell cycle… Does DNA replicate? Answer: ►Interphase