Extra credit Assignment. (Print it out and turn it in class)CHAPTER 19 VIRUSES1] Would you classify viruses as living or nonliving? Give reasons to explain your answer.2] Draw a labeled diagram and describe the structure of a Bacteriophage T4. Explain the function of each part.3] List the differences between the lytic and lysogenic reproductive cycle of a phage.CHAPTER 14 MENDEL AND THE GENE IDEA4] Based on Mendel’s model explain the following termsa] Allelesb] Dominant allelec] Recessive alleled] Homozygouse] Heterozygousf] Phenotypeg] Genotype5] When Mendel crossed true breed purple flowers with true breed white flowers what did he observe in the F1 generation? Explain the result using a Punnett square.6] When 2 plants in the F1 generation were crossed, what result did Mendel see (for flower color) in the F2 generation? Explain with a Punnett square.