Write a hypothesis about the effect of the angle of the track on the acceleration of the cart. Use the "if... then..
because ..." format and be sure to answer the lesson
question: "How does an object's position and velocity
change as the object accelerates?"

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

Acommon kind of mechanical weathering is called

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.