How can doctors most effectively destroy the resistant bacteria?

a) vaccines

b) develop and use new antibiotics

c) give the patients fluid and rest

d) isolate people who have illnesses

The human genome project is devoted to mapping the general dna sequence of our species. this could lead to the development of new medicines, as well as the possibility of using gene therapy to treat certain diseases. however, there are some ethical issues surrounding the mapping of individual genomes. one concern is a) that your genes may change over time, making the project useless. b) that insurance companies could discriminate based on genetic make-up. c) that since this has never been done before, we should probably not do it now. d) that sequencing our individual genomes is so expensive, it is a counter-productive strategy.

Which hormone is used by both males and female?

49 ! how are energy cycles and growth cycles related?