Which is true about the light-independent reactions?
a. energy taken from atp and nadph is used to make energy-rich carbohydrates.
b. energy-rich carbohydrates are all used up, allowing none to leave the cycle.
c. carbon dioxide is broken off of molecules with three carbons.
d. no carbon dioxide because it was used up in the light-dependent reactions

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.