Why do plants live thrive in hypertonic environments

Has anyone taken the genetics unit test in connexus? not looking for answers, just a little bit what to expect and some with studying.

One of the newest applications of cell technology is called cybrid embryos. this process involves replacing the nuclear material of an animal cell with human nuclear material. how might this process affect public policies about research by using stem cells? the same policies and concerns about the use of human embryonic stem cells would most likely apply. the embryos would most likely be treated like traditional animal embryos and regulated accordingly. the process of forming cybrid embryos would most likely be banned by government regulators. the embryos would be treated as regular cells because they are not fully human in origin.

Why do the circulatory systems of land vertebrates have separate circuits to the lungs and to the rest of the body?