What happens to atoms that are radioactive

What process allows for the development of haploid sex cells? mitosis meiosis fertilization pollination

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?

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.