41.   None could say what symptoms canarypox virus produces in birds, whether a canarypox vaccine is used anywhere to protect birds, and how effective it is.

42.   Opponents of the ban said the abortion method is used to protect the life of the mother.

43.   One mother, who asked that her name not be used to protect her two children who were both molested, said the support group is needed.

44.   Proteins called glutamate transporters mop the glutamate up after it has been used to protect the cells from its toxicity.

45.   Row cover, for example, can be used to protect mustard seedlings during January or in September from intense rays.

46.   She asked that her last name not be used to protect her family.

47.   Solomon was highly critical of the device the Democrats used to protect their legislation against serious challenge or weakening on the House floor.

48.   Some of the money would also be used to protect the food supply, including domestic crops and livestock and imported fruit and vegetables.

49.   That information can later be used to protect valuable habitat niches on their migration routes.

50.   The bead is used to protect the knot at the swivel from the heavy lead sinker.