Which of the following enzymes is used to make radioactively labeled DNA

Which best describes the scientific process

Based on the results of this study, what questions remain unanswered? how can these questions guide future research

Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.