3 width, 3 height. In the rectangle shown at right, a strip (5) was cut off so that the remaining part is a square. What is the area of the original rectangle.

The cretaceous period spanned the time interval between and 65 million years ago. 250 million 144 million 75 million 200 million

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.

What will happen if two of the base pairs of the stand of the dna are switched