You are the manager of an ecotourism site. Develop a set of guiding principles for tourists to your site.​

Long-period comets come from the oort cloud particles in earth’s atmosphere material from the asteroid belt the kuiper belt

Blood stem cells may develop into any kind of human blood cells. what kind of stem cells are blood stem cells? a. multipotent stem cells o b. totipotent stem cells o c. pluripotent stem cells o d. unipotent stem cells

If a grape were placed in a hypertonic solution what would happen and why?