你好,我看到你需要帮助,我会帮助你,你可以添加更多细节,以便我可以回答吗谢谢
Answer:
The purpose of mitosis is cell regeneration, growth, and asexual reproduction,while the purpose of meiosis is the production of gametes for sexual reproduction
Explanation:
War veterans returning from either Afghanistan or Iraq
Answer: The answer is A. Increaed use of fossil fuels.
Explanation:
Answer:
Explanation
In medicine, genetic engineering has been used to mass-produce insulin, human growth hormones, follistim (for treating infertility), human albumin, monoclonal antibodies, antihemophilic factors, vaccines, and many other drugs. In research, organisms are genetically engineered to discover the functions of certain genes.