What is the purpose of Cellular Respiration?

Which step of interphase in the cell cycle involves DNA replication?

After sister chromatids separate in Anaphase in Mitosis they each go into their own daughter cells at this point what are they called __________. 

14.  Which antibodies will be found naturally in the serum of a person with Blood type O-?

24.  Clostridium difficille associated diarrhea (C-diff) is usually preceded by:

35.  Compare Exotoxins and Endotoxins with respect to: a).  Chemistry b).  Fever causation c).  LD50

32.  The most common cause of your ID above is:

47.  Sickle cell disease results from base substitution that leads to a change from Glutamic acid to Valin in the protein. This type of mutation is called?————————

13.  The incidence of bronchogenic Carcinoma in Putnam County was found to be 3X higher for men than for Women, but the prevalence rates were almost the same in both sexes.  This can be explained by:

42.  Pregnancy and Menopause are often associated with higher rates of urinary tract infections, EXPLAIN.